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Heyyy omgomgomggg idk if u write for koby but if u do maybe koby x reader but reader is luffy’s younger sister and they act practically the same?? And maybe her dream is to be queen of the pirates.

And i guess they meet one day where she accidentally kidnaps/captures him and she’s like “WAIT YOU’RE MY BROTHERS FRIEND!!” Then he gets a small crush on herr and then it just escalated frm thereeee

Kidnapped By Cupid ⁀➴

⤷ ゛.𖥔 ݁ ˖ Koby x F!reader ➶♡ ︎ ˎˊ˗

𝜗ৎ Word Count: 12.1k

⋆. 𐙚 ˚ Warnings: graphic violence, torture, war, death of loved one, kidnapping

𝜗ৎ A/N: i write for EVERYONE. all the time. don’t you worry a thingg. or at least i write for most lol😽 ooohhh also if anyone’s wondering my ankles areee doing better!! i like killed a tenden(im not a major in health n i forgot what my doc said) or wtv in my left foot but my right ones okay!

The scent of salt and adventure was a constant on Dawn Island, a sharp, bracing thing that lived in the back of your throat even when the days felt as still as a pond. Foosha Village was a tiny speck of earth where secrets didn't exist; the villagers knew every sneeze, every loud-mouthed laugh, and certainly the exact moment the storm broke on the morning you and Luffy were born.

The debate over that morning would last for years. Same mother, same day, same pair of lungs screaming at the sky—yet Luffy had claimed the lead. He arrived a full hour early, as if he simply couldn't stand to wait his turn, bursting into the world with a restless energy that would never quite settle. You followed soon after, just as loud and just as stubborn, refusing to let him have the final word. The midwife often remarked that she had never seen two spirits so perfectly mirrored; if Luffy wailed, you cried louder to match him, and the moment you fell silent, he’d start up again just to keep the conversation going.

You grew up barefoot and reckless. Your knees were a permanent mosaic of scrapes and your clothes were stained with the red dirt of the hills and the green of the forest. You were two halves of the same chaotic storm. If Luffy vaulted over a fence, you were already in mid-air behind him. If you decided to scale the highest cliff, he was right at your heels, neither of you giving a single thought to how you might get back down.

The docks became your kingdom, and the forest your battlefield. You climbed until Makino’s voice cracked from calling you down. You stole snacks from the market not out of malice, but because you were hungry now and figured an apology later was a fair trade. You never listened to the old men shaking their heads on the porch, or the mountain bandits who tried to growl you away. You were happy, loud, and delightfully idiotic.

In the quiet stretches of the afternoon, you would sit on the edge of the pier, legs dangling over the water, talking about everything and nothing. You didn't have a word for "dream" yet, but you could feel it—a rhythmic thrumming in your chest that matched the tide, something vast and golden waiting just beyond the horizon where the blue met the sky.

Whenever Luffy got hurt, a hot, protective spark ignited in your chest. When you were the one bleeding, Luffy would just grin and tell you it didn't hurt that bad, his way of making sure you weren't scared. You were a team by instinct. If someone pushed him, you hit back. If someone mocked you, his voice would rise above the rest in your defense.

At night, lying on the floor and staring at the ceiling, you’d listen to the waves.

"This place is too small," Luffy would mutter into the dark.

"I know," you’d reply. "It feels like the walls are closing in."

Neither of you knew why the village felt like a cage when it was the only home you’d ever known. You just knew you weren't meant to stay. The adults saw it, too—the same wild eyes, the same wide grin, a double dose of trouble that made them joke that the village wouldn't survive your adolescence.

You didn't care about their warnings. You just ran faster, daring each other to go deeper into the woods until your lungs burned. You shared everything: every stolen piece of fruit, every bruise, every scolding. If one was in trouble, the other stood right beside them, chin up and unrepentant. You were born facing the same sky, and you knew that wherever life took one of you, it would have to take both.

"I’m the older brother," Luffy would declare frequently, puffing out his chest as you walked along the shore. "That means I'm the boss."

"It was one hour, Luffy," you’d fire back, rolling your eyes. "You only got out first because you were too impatient to wait for the midwife."

"I was being brave!"

"You were being a brat."

The bickering always ended in a wrestling match in the dirt or a fit of breathless laughter. Being apart felt fundamentally wrong, like trying to breathe underwater. You were seven years old when the world finally opened its doors.

The village was electric that morning. Makino was moving with a frantic, nervous energy, and the air felt heavy with something new. When the word "pirates" finally reached your ears, you and Luffy didn't wait for details. Your sandals slapped against the wooden walkways as you sprinted toward the harbor.

The first thing that hit you wasn't a sight, but a sound: laughter. It wasn't the jagged, cruel laughter of the bandits, but something warm, deep, and free. Inside the bar, a man with vibrant red hair sat with an easy grace, a scar tracking over one eye and a smile that seemed to hold the secrets of the entire ocean. His crew was a riot of color and noise—rough men who looked like they had seen the ends of the earth and liked what they found there.

Luffy froze, his eyes wide as if he’d just seen a god. You felt that same spark in your chest, but it was brighter now, catching fire.

"Pirates," Luffy breathed, the word a holy thing.

"Real ones," you whispered, your heart hammering against your ribs.

Shanks looked up, his gaze sliding from Luffy to you and back again. A slow, knowing grin spread across his face. He saw the identical wildness in your eyes, the way you stood shoulder to shoulder like a barricade.

"Well," he chuckled, leaning back. "What have we got here?"

Luffy marched forward, his fearlessness bordering on insanity. "I’m Monkey D. Luffy!"

You stepped up beside him, mirroring his stance, your chin tilted high. "And I'm his twin," you added, your name ringing out clearly in the crowded bar.

Shanks threw his head back and laughed, a sound that filled the room and seemed to chase away every small-town worry you'd ever had. "Twins, eh? I should have known. Double the trouble for one little village."

In that moment, the horizon didn't feel so far away anymore. You looked at Luffy, and he looked at you, and without a single word, you both knew: the storm had finally arrived.

The Red-Haired Pirates brought with them the scent of spices from far-off lands and the intoxicating music of freedom. You sat at the edge of the bar, your eyes wide and reflecting the amber glow of the lanterns, drinking in stories of sea monsters that could swallow islands and horizons that never ended. Luffy, never one for silence, peppered the air with nonsensical questions, while you asked the ones that cut a bit deeper, your mind already trying to map out a world you hadn’t seen. Shanks answered you both with a grave, kind respect, never once treating you like the children the rest of the village saw.

You and Luffy became the pirates' shadows. You hauled crates that made your small muscles ache, memorized the rhythm of their sea shanties, and stared at their ship, the Red Force, as if it were a living, breathing miracle. When Luffy shouted his grand declaration—that he would one day be a pirate—the crew roared with laughter. But you saw the way Shanks looked at you both. His gaze lingered, heavy and thoughtful, seeing the way you stood shoulder-to-shoulder with your brother. You weren't a follower; you were a partner in a shared wildfire.

Then came the day the world changed for a purple fruit and a mouthful of disgust.

The fruit sat in a wooden chest, unassuming and gnarled. You had poked at it with a grimace, warning Luffy that it looked like something pulled from the bottom of a swamp. He, driven by a stomach that knew no fear, ignored you. The room went deathly silent the moment he swallowed. When Shanks realized what had happened, his panic was a physical weight in the air.

"You idiot!" Shanks had roared, but the damage was done.

The first time Luffy’s arm stretched—snaking across the room like a piece of pulled taffy—the world seemed to tilt on its axis. You screamed, then he screamed, and then you found yourself grabbing his rubbery limb, pulling it back and forth in a mix of horror and sudden, electric fascination.

"This is... actually kind of amazing," you whispered, the initial shock giving way to a buzzing excitement. Luffy, sniffing back tears of confusion, looked at you for validation. You gave it with a grin that could outshine the sun. "You’re a rubber man, Luffy! That’s the coolest thing I’ve ever seen!"

But as the days passed, a quiet weight settled in your gut. For the first time in your lives, you weren't exactly the same. He was special now; he was different. You watched him practice his "pistol" punches, the villagers gathered around in awe, and you felt a sharp, stinging pride—but also a desperate, clawing need to keep up. You didn't want to be the shadow left behind on the docks. You began to train until your hands bled and your legs gave out, chasing a strength that didn't come from a fruit, but from the sheer, stubborn will to never let him walk a path alone.

The cruelty of the world didn't wait for you to grow up.

It came in the form of mountain bandits and the smell of cheap ale. When they grabbed Luffy, you didn't hesitate. You were a whirlwind of teeth and fingernails, fighting with a ferocity that surprised even the men twice your size. But the world was indifferent to the courage of children. A heavy blow sent you spiraling into the dirt, the metallic taste of blood filling your mouth as you watched them drag your brother away. You screamed his name until your lungs felt like they were tearing, your fingers digging into the earth in a helpless, agonizing prayer.

By the time you reached the coast, the sea was a churning graveyard. You stood on the sand, trembling and broken, watching the nightmare of a Sea King loom over the water. You saw Luffy flailing, a rubber boy who could no longer swim, and you saw Shanks blur into motion.

The silence that followed the monster’s retreat was the loudest thing you had ever heard.

You crawled across the sand, your knees raw, throwing yourself at Luffy the moment Shanks set him down. You pressed your forehead against his, your tears mixing with the salt water on his skin. "You're so stupid," you sobbed, "don't ever leave me again."

Then you looked up.

The sight of Shanks' missing arm—the empty, blood-soaked sleeve where a legend used to be—shattered something deep inside you. You didn't understand when he said he "bet it on the future." All you understood was that your weakness had cost a hero his limb. You realized then that the sea wasn't just a playground; it was a beast that demanded a price.

That night, the small room you shared with Luffy felt different. You lay awake, listening to his ragged breathing, your hand firmly knotted in his shirt. You hated the helplessness. You hated the memory of the dirt in your mouth.

"I'm going to be a pirate," Luffy whispered into the dark, his voice shaking but certain. "The strongest one there is."

You sat up, your eyes burning with a new, cold fire. "Me too. And I'm going to be even stronger than you."

"You can't be," he argued weakly, trying to find his old rhythm. "I'm the rubber one. And I'm older."

"One hour, Luffy," you snapped, but there was no heat in it, only a promise. "One hour doesn't mean I won't be the one protecting you next time. We’re going to the top. Together."

You wrestled briefly, a tangle of limbs and stubbornness, until you both collapsed back onto the floor, staring at the ceiling. The sky outside was vast and uncaring, but it didn't matter. You were two halves of the same storm, and whether you had the powers of a devil or just the strength of your own two hands, you were going to conquer everything the horizon was hiding.

Training became a violent, beautiful obsession. The salt air of the village was replaced by the metallic tang of blood and the scent of pulverized bark. You ran until your calves cramped into knots and punched the ancient trees of the forest until your knuckles split and wept. Luffy was a whirlwind of rubber and determination, his fists snapping back like whip-cracks against anything sturdy enough to withstand the force.

You challenged each other with a ferocity that bordered on desperation. Every race to the mountain peak, every sparring match in the dirt, every broken branch was a brick in the wall you were building against the world. You never spoke of that day—the day the dirt tasted like failure and Shanks’s arm vanished into the sea—but the memory lived in the tension of your shoulders. You weren't just training to be pirates; you were training so that you would never have to watch someone bleed for your weakness again.

"I’m going to have the best crew," Luffy declared one afternoon, his chest heaving as he sprawled in the grass. "Stronger than anyone's."

You snorted, wiping sweat from your brow. "Then I’ll just have a better one. My crew will be the one people actually fear."

"Impossible!" he barked, sitting up. "You can't be better than me!"

"Then prove it," you challenged, and the fire between you flared bright. It wasn't hate; it was a mutual sharpening, two blades grinding against one another until both were razor-thin and dangerous. Yet, when the sun dipped low, you still shared your meager catch by the fire, watching the horizon in a silence that spoke of a bond deeper than any rivalry.

The peace of your rebellion was shattered by a fist that felt like a falling star. Garp arrived not with words, but with an impact that split the earth between you. He loomed over you like a mountain, his laughter booming and terrifying.

"Pirates, huh?" he growled, that signature Marine grin etched onto his face. "If you want to be strong, you’re done playing in the village."

Before you could draw breath to protest, he snatched you both up like sacks of grain. The world became a blur of wind and height as he leaped across the landscape, eventually dropping you into the shadows of Mount Colubo. The forest here was a different beast—thick, suffocating, and vibrating with the sounds of predators.

"This is where you'll learn," Garp shouted over his shoulder as he walked away. "Try not to die!"

Your welcome to the mountain came in the form of Dadan, a woman who seemed to be made of cigarettes, rage, and reluctant responsibility. She looked at the two of you as if you were a divine curse. You were given no soft beds, no gentle words, and certainly no mercy. You slept on the floor and ate only what you could scavonage or hunt.

It was in this brutal landscape that you first saw him.

He was a shadow on a high branch, arms crossed, black hair falling over eyes that looked far too old for his face. Ace didn't greet you; he observed you with a cold, piercing detachment.

"I don't need either of you," he said, his voice flat and sharp as a razor.

Luffy, ever the optimist, tried to bridge the gap with a grin. "I'm Luffy! And this is—"

"I don't care," Ace cut in, dropping from the tree and walking away without a backward glance.

The weeks that followed were a grueling test of will. Ace was a phantom in the woods, faster and stronger than anything you had encountered. He treated your presence like an itch he couldn't scratch. He knocked Luffy down with a single blow and tossed you aside whenever you tried to intervene. He was a wall of ice, and you and Luffy were two small fires trying to melt him.

You followed him everywhere, despite the traps, the wild animals, and the sheer exhaustion. You fell into pits and climbed sheer rock faces just to keep his silhouette in sight. You were beaten, starved, and bruised, but you never stopped coming back.

"You're annoying," Ace snapped one evening after sending Luffy tumbling into a bush. "Why don't you just stay in the hideout and rot?"

You stood beside your brother, your ribs aching and your face swollen, but your eyes remained fixed on his. "Because we're going to be pirates," you said, your voice raspy but unshakable. "And we're going to be stronger than you."

Ace scoffed, a flicker of something—disdain or perhaps a spark of recognition—crossing his face. He didn't help you up. He didn't offer a hand. But as he turned to walk deeper into the dark woods, he didn't run quite as fast as he usually did, leaving a trail just clear enough for two stubborn twins to follow.

The weeks stretched into months, measured not by the passage of time, but by the deepening of scars and the hardening of resolve. You and Luffy followed Ace like ghosts haunting the thickets of Mount Colubo. You trailed him through sun-drenched clearings and up jagged cliffs that tore at your fingertips. He led you into the jaws of the forest, through pits that smelled of damp earth and past the dens of predators that watched with hungry, golden eyes.

Every time he tried to shake you, you returned. Every time he told you to die, you lived. You were thrown from heights and cornered by beasts, yet you always dragged yourselves back to the hideout—bruised, starved, but undeniably alive. Ace never offered a hand. He never shared his kill or his fire. At least, not where you could see it. But sometimes, when the moon was high and the forest went quiet, you would catch his silhouette on a distant ridge, watching the two of you until he was sure you had survived the night.

"He hates us," Luffy muttered one evening, his voice small as he nursed a scraped knee by a dying ember.

You stared into the flickering orange light, feeling the heat on your face. "No. He’s just scared."

Luffy blinked, tilting his head. "Of what?"

"Of letting us in," you whispered. A few yards away, Ace sat with his back turned, rigid and silent, but the slight tension in his shoulders told you he had heard every word.

The next day, the change was subtle. He didn't look back, and he didn't offer a smile, but he didn't run quite so fast. He didn't vanish into the underbrush the moment you caught up. It wasn't friendship—not yet—but the wall was cracking.

That was the afternoon you followed him to the edge of the Gray Terminal, a place where the air grew thick with the stench of rot and the haze of never-ending smoke. Ace stopped abruptly when he realized you were still there, his expression darkening.

"You two," he snapped, his voice tight. "Don’t come any closer."

Before the argument could start, a voice drifted through the mountains of junk. "Ace!"

A blond boy emerged, a long pipe slung over his shoulder and a wide, gap-toothed grin on his face. He moved with a clever sort of grace, his eyes bright with an intelligence that seemed to catalog everything at once. Ace’s posture relaxed, a rare sight. "You're late," he grumbled.

The boy laughed, then paused, spotting the two of you. "Who are they?"

Ace let out a long, suffering sigh. "A problem."

"I'm Luffy!" your brother shouted, refusing to be insulted. "And this is my twin!"

You stepped forward, matching Luffy’s defiance. "We're going to be pirates. The strongest ones you've ever seen."

The blond boy’s eyes lit up. "Pirates? Seriously? I like them already."

"Don't encourage them, Sabo," Ace groaned.

Sabo. You watched the way he stood by Ace—not as a shadow, but as an equal. You felt a pang of recognition; this was the bond you and Luffy shared, extended to another. Later, as the sun began to set, you overheard them whispering in the tall grass.

"They won't leave me alone," Ace muttered. "Loud, stupid twins. Garp dumped them on us."

Sabo glanced back at you, a soft smile playing on his lips. "They kept up with you, Ace. You didn't lose them."

Ace was silent for a long moment, his gaze drifting toward where you stood. "They're stubborn. They'll get themselves killed."

"That means you care," Sabo teased. Ace didn't answer, but that night, as you walked back through the darkening woods, he didn't tell you to stay back. When Luffy tripped over a root, Ace’s hand shot out, steadying him by the collar for just a heartbeat before shoving him forward again. You saw the flicker of a smile on your brother's face, and you felt one on yours, too.

But the world outside the forest didn't care about newfound bonds. It was cold and greedy.

It happened near the smoldering edges of the Gray Terminal. You and Luffy had wandered too far ahead, lost in a loud debate about who was the fastest. You never heard the crunch of boots on the rusted metal behind you. Rough, calloused hands clamped over your mouths, and the world went black beneath the weight of heavy sacks.

When the light returned, it was dim and smelled of oil. You were bound with cold iron, the chains biting into your skin. Luffy was beside you, his face already marked by a heavy blow, his teeth bared in a snarl.

"Well," a voice sneered, dripping with malice. "Look what we found. Two little rats."

You knew the name that carried that scent of cheap tobacco and cruelty: the Bluejam Pirates. They circled you like sharks, their eyes glinting with a sickening amusement.

"You kids run with those thieves, don't you? The black-haired brat and the blond one," one growled, leaning in close. "Where's the treasure? Where did they hide it?"

Luffy shook his head, his voice a ragged shout. "We don't know anything!"

The first blow landed like a hammer, stealing the air from your lungs. You gasped, the taste of copper filling your mouth, but you didn't scream. You looked at Luffy, and he looked at you, and in that shared glance, a silent vow was forged.

The hours that followed were a blur of pain. They used fists, they used fire, they used every cruel trick they knew to break two children who looked like they shouldn't have lasted a minute. They wanted the names, the locations, the gold. Every question was met with the same defiant silence or a lie meant to lead them nowhere.

Your vision began to swim, and your body shook with a cold, hollow exhaustion. You were bleeding, your skin was scorched, and your heart hammered against your ribs like a trapped bird. But as the lead pirate raised his hand for another strike, you looked through the swelling of your eyes at your brother. He was broken, he was hurting, but he wasn't talking. And neither were you.

You weren't just the twins from Foosha Village anymore. You were the proteges of the mountain, the shadows of the forest, and you would die before you betrayed the boy who had finally started to let you in.

The sound of Luffy sobbing was a jagged thing, a raw noise that tore through the heavy, oil-slicked air of the warehouse. He wasn’t begging. He wasn't giving in. It was simply the sound of a body pushed beyond its limits, a sound he couldn’t swallow anymore. You forced your eyes open, the lids heavy as iron, refusing to let the darkness take you. Every time your head slumped, you jerked it back up. Don’t say anything. Don’t break. You locked your jaw so tightly your teeth ached, holding the secrets of the forest behind a wall of blood and grit.

Hours bled into what felt like days. Time lost its shape, becoming nothing more than the rhythmic arrival of pain. At some point, the pirates stopped asking questions. The treasure didn't seem to matter as much as the twisted satisfaction of trying to snap two children who refused to bend. They struck, they burned, and they laughed, but your silence remained absolute.

You didn't know when the shift happened. You didn't hear the scouts screaming or the sound of the front gates splintering under the weight of a legendary fury. You only heard the sudden, violent cacophony of movement—shouting, the metallic clang of pipes hitting bone, and the roar of boys who had become monsters to save their own.

The door to your dark world didn't just open; it exploded. The chains snapped, the sudden slack sending you tumbling forward as your body finally gave out.

Ace was there, silhouetted against the light. He was covered in soot and blood, his breathing ragged and shallow, his eyes burning with a terrifying, protective fire. Sabo stood beside him, his pipe slick with red, his usually bright expression pulled into a tight, grim mask of horror. For a long moment, they didn't move. They just stared at you and Luffy—two broken, shaking reflections of their own stubbornness.

"You didn't say anything," Sabo whispered, his voice trembling with a weight he couldn't hide.

Luffy tried to laugh, a wet, rattling sound. "We're... not stupid."

You forced your gaze up to meet Ace’s. You wanted to say something sharp, to tell him you didn't need his help, but the words died in your throat. Ace turned away first, his jaw clenched so hard the muscles jumped. "Idiots," he muttered, but as he reached down to lift you, you felt his hands. They were shaking.

They carried you back to the mountain in a silence that felt heavier than the forest itself. When you finally woke days later, wrapped in bandages that smelled of Makino’s medicinal herbs and woodsmoke, the world felt different. Ace sat against the wall, eyes fixed on the floorboards, while Sabo hovered by the door. They didn't apologize. They didn't say they liked you. But the air between you had shifted. They had trusted you to endure, and you had proven that you were made of the same iron as they were.

The change wasn't sudden, but it was deep. The name-calling continued, and the shoves were still frequent, but the shadows they used to leave you in had vanished. They started waiting. They stopped disappearing into the Gray Terminal without a word. Instead, the four of you became a single, chaotic unit. You sat on the rusted skeletons of old buildings, watching the smoke of the junk heaps curl into the sky, and you sparred until the sun drowned in the sea.

One evening, the firelight caught the amber glass of a bottle Ace had placed between you. "Stole it," he said, his voice unusually quiet. "Sake. Where I’m from... sharing a drink makes men brothers. It’s a promise. A bond that can’t be broken."

Luffy’s eyes ignited. "I'm in!"

You reached for a cup just as fast. "Same here."

The world seemed to pause. Sabo and Ace froze, their eyes darting to you with a sudden, jolting realization.

"Wait," Sabo said, his brow furrowing as he looked at your dirt-smudged face and messy hair. "You're..."

"A girl," Ace finished, his voice flat with shock.

You and Luffy blinked in perfect unison, the confusion identical on your faces. "So?" you asked, shrugging your bruised shoulders. "What does that matter?"

Luffy nodded firmly. "Yeah. You're just you."

Sabo let out a sudden, bark-like laugh, dragging a hand through his blond hair. "Unbelievable. All this time, we just thought you were a scrawny little guy."

Ace stared at you for a long moment, searching for something in your defiant gaze. Finally, a small, genuine smirk touched his lips. "Tch. Fine. Then brothers—and siblings."

You didn't hesitate. You raised your cup alongside theirs, the ceramic clinking in the cool night air. "Siblings."

"The strongest ones!" Luffy cheered.

You drank. The liquid hit your throat like liquid fire, and the reaction was instantaneous. You coughed violently, your face twisting in agony as you doubled over. "Why is it burning?!"

Luffy was gagging beside you, his tongue sticking out. "This is worse than the fruit!"

The mountain erupted with the sound of Ace and Sabo’s laughter—bright, honest, and loud enough to reach the stars. Through your sputtering, you forced your cup back up, a teary-eyed grin breaking through the pain.

But time on Dawn Island was never gentle for long. The years blurred into a cycle of training and dreaming until the sky turned black with the smoke of the Great Terminal fire. You remember the heat that felt like it would melt the world, the screams of the lost, and the agonizing silence that followed.

Sabo was gone.

The grief didn't come in waves; it came as a permanent change in the wind. You didn't cry at first, and neither did Luffy. A door inside both of you simply slammed shut, locked tight by a new, fiercer vow. Ace’s grief was loud—it was broken walls and bloody knuckles—but yours and Luffy’s was a quiet, sharpening edge.

Garp returned, his fists of love raining down to discourage your dreams, but he only succeeded in tempering you. You learned to dodge, to strike, to survive the ravines he threw you into. You grew taller, your hands calloused and your heart hardened into something that could withstand the sea.

One night, sitting under the same stars where you had shared that burning sake, Ace looked out at the dark horizon. "We’ll set sail at seventeen," he said, his voice a steady anchor. "All of us."

Luffy grinned, the old fire back in his eyes, but deeper now. "I’ll be the King. The strongest."

You leaned back, feeling the strength in your own limbs, the memory of Sabo’s smile and Shanks’s sacrifice fueling the engine in your chest. "And I’ll be right there," you said, your voice fierce and certain. "I'm never letting either of you get ahead of me again."

The years on Mount Colubo didn't just sharpen your blade; they tempered your spirit until it was something unbreakable. It was during those relentless years—almost by accident—that you found the fruit. It wasn't a grand, glowing treasure. It was pale, thin, and strangely textured, like layers of ancient, folded skin. You ate it because the mountain was hungry, because you were curious, and because, in the end, you were a child of the East Blue who never learned to say no to a mystery.

The power it granted was… quiet. You could flatten yourself like a sheet of parchment, fold into impossible angles, and glide on the thermal vents of the forest if you caught the wind just right. You could tear and reform, becoming a shadow that slipped through the grasp of your enemies. To most, it seemed useless in a real fight. Ace laughed at your "flying napkin" impressions, and Luffy poked your rubbery, flattened cheeks with a confused tilt of his head.

But beneath that strange, thin power, something far more terrifying woke up.

Haki bloomed within you like a violent storm. Your presence alone began to turn the air heavy, a weight that made forest predators flee and men freeze without understanding why. Your Armament could shatter the very stone of the cliffs, and your Observation turned the world into a slow-motion map of intention and breath. When your temper slipped—even for a heartbeat—those around you would simply drop, their consciousness snuffed out by the sheer force of your will. Ace noticed the shift before you did; Luffy felt it like an instinctual hum in his bones.

"You're scary," Luffy had said once, a wide, proud grin splitting his face.

By the time seventeen arrived, the two of you weren't children anymore. You were scarred, powerful, and burning with the weight of promises and ghosts. Ace had already vanished into the horizon years prior, and now it was your turn.

The morning you were meant to leave was too calm. Dawn Island glowed in a deceptive gold, pretending that the heart of its chaos wasn't about to depart. You stood on the sand with Luffy, arms crossed, scowling at one another as the final argument began.

"We are NOT sharing a ship," you snapped, your voice echoing off the waves.

Luffy jabbed a finger at your chest. "Why not?! It’d be fun!"

"It would be a disaster," you countered. "We’d fight over the meat, we’d fight over the wheel, and I’m not spending my life in your shadow."

"I wouldn't put you in my shadow!"

"You literally just said you were going to be the King!"

The shouting match drew a collective groan from the bandits standing behind you. Dadan pinched the bridge of her nose, muttering about why Garp had cursed her with two of you. Sabo wasn't there—not physically—but his memory stood between you like a silent guardian, a ghost that made the parting even sharper.

Luffy suddenly grinned, that fearless, wide expression that always meant he had won. "Fine! I'll just leave first. I was born an hour earlier, so I get the first wave. It's twin pirate tradition!"

"There is no such thing as twin pirate rules!" you yelled, but he was already pushing his small, hand-built boat toward the surf, his straw hat tugged low.

The goodbyes were rough and wet. Dadan turned her back so you wouldn't see her tears; Makino hugged you both until you couldn't breathe. You watched Luffy’s boat drift away, the sudden silence where his voice used to be feeling wrong, like a missing limb. An hour passed like a lifetime before you finally stepped into your own vessel.

"Don't die," Dadan growled, clutching your shirt one last time.

"Deal," you whispered. You looked out at the horizon, then back at the shore, and raised a fist. "It's not goodbye! It's just later!"

Far out on the blue, a tiny figure raised a fist in return. "Next time we meet," Luffy’s voice carried over the wind, "we'll both be monsters!"

The sea swallowed your days and weeks. You found your own path, meeting a world that didn't care about your name. You met her in a port that smelled of tension—a swordswoman with a chipped blade and eyes that trusted no one. You fought side-by-side against a common threat, and without a single vow, she joined your side, a silent shadow to your growing light.

Letters became the bridge between your souls. Luffy’s were messy, smudged with ink and seawater. He wrote of a swordsman named Zoro, a navigator named Nami, and the strange wonders of the Grand Line. You wrote back about the weight of your Haki, the crew you were carefully building, and the nights when the ocean felt too vast.

Every letter, no matter how short, ended with the same silent prayer: Don't die. Get stronger. See you out there.

Soon, the world began to speak your names in the same breath. The "Twin Terrors of the East." You read the headlines about Straw Hat Luffy toppling warlords and causing chaos, while your own bounty began to climb, fueled by the stories of the pirate who could glide like a ghost and crush steel with a glance.

People didn't understand the bond. They speculated on a rivalry, on who was the stronger sibling, on which one of you would reach the end first. You just folded the newspapers and tucked them away, a small smile playing on your lips. You weren't racing him to a finish line; you were both simply racing toward the same sky, two separate storms that were destined to collide again when the world was finally ready for you.

Next time you meet, you’ll both be exactly what you promised: legends.

The pressure of his presence was a constant hum in the back of your mind, a familiar pull that transcended distance. Whenever you stood at the edge of your ship, fingers gripping the salt-crusted railing to stare at the horizon, you wondered if he was doing the same. Two captains, two crews, and two legends forming in the crucible of the Grand Line. As the world edged closer to a war that promised to be big and terrible, you felt your Haki humming beneath your skin like a coiled spring. You knew, with a certainty that reached into your soul, that when the sea finally forced you and your twin into the same storm again, the world wouldn't survive it quietly.

Marineford was a waking nightmare. There was no other word for the hell that greeted you—cannons shaking the foundations of the sea, ice splitting the deep, and a sky torn open by fire and blinding light. Your crew hit the battlefield with the grace of predators, moving through the chaos as if they had been born for it. Your Devil Fruit felt small in the face of such legends; folding and gliding meant nothing against the titans of the era. But your Haki—that was your weapon. It rolled out of you in crushing, invisible waves that made Marines freeze and pirates falter. Your Observation burned so sharply it was a physical pain, every scream and every death echoing in your mind before the blow even landed.

You fought your way to Luffy. He was bloody, furious, and desperate, pushing forward with a resolve that seemed to defy the very laws of the world. For a few stolen moments between explosions, you were twins again, moving in a wordless, instinctual dance of combat. You saw the flicker of hope when Ace was reached. And you saw that hope die.

You don't remember the sound of your own voice screaming, but your throat was raw for weeks. Your Haki exploded outward, wild and unchecked, dropping everyone within range as the very sea seemed to recoil from your grief. In the haze of retreat, you saw Koby—the pink-haired boy from the letters—standing frozen in a mix of terror and conviction. You didn't speak to him, but a part of you felt a jagged twist of pride. He had kept his dream. You, in that moment, felt like you had lost yours.

Marineford ended in a shroud of smoke and the hollow silence of bodies drifting on the tides. Ace was gone.

In the aftermath, you didn't disappear. You didn't send a signal or ask your crew to wait. You simply sailed. You became quieter, sharper, and more deliberate in your movements. You trained not to prove a point, but to understand the terrifying depth of the power you carried. Your Haki became a refined instrument; you learned to compress it, to aim it, to bury it so deep that people only felt its crushing weight when you specifically willed it. Your crew followed you through the storms and the long silences alike, never asking for words you weren't ready to give.

Two years passed. Luffy grew in his absence from the world, and you grew in your constant motion through it. When the rumors finally began to ripple across the sea that Straw Hat Luffy had returned, you stood at the bow of your ship, eyes fixed on the horizon. You were no longer chasing a shadow. You were waiting. You were no longer children of the East Blue. You were legends.

The hollow silence finally broke, replaced by the reckless, full-chested laughter that used to echo through the forests of Mount Colubo. It was the kind of laugh that made your crew groan in unison—the kind that signaled you were truly back. The Grand Line stretched out, wild and impossible, and your ship cut through the waves like a predator reclaiming its territory. You were loud again. You were happy. You were the kind of idiot who raced your crew up the mast just because the sun felt good on your face. You jumped into trouble without a plan, grinning at enemies who underestimated your "paper" powers until your Haki crashed down and left them in heaps.

Islands blurred: places that floated in the clouds, places that burned with eternal fire, and places that sang to the moon. You ate too much, fought too hard, and laughed through every victory and every rare defeat. Sometimes at night, you sat at the bow and stared at the stars, feeling him out there. You didn't need his letters anymore; you could feel him in the way the Grand Line trembled under his footsteps. Straw Hat Luffy and you—two paths of absolute chaos.

The bounty poster crinkled in your hand, snapping against the wind. Luffy’s grin was printed crooked and fearless, the number beneath it a testament to his madness. You laughed, a sharp, proud sound, and pressed the paper against the mast. "Idiot," you muttered fondly. "You finally did it."

The sea beneath you was restless. Your crew was scattered across the deck—Kael leaning on the rail with a bored slouch, Mira focused on her maps, Rook cleaning his rifle, and Isha humming while she checked the stores. It was a normal, calm afternoon until something pressed against your senses. Your smile widened, and your Observation Haki stretched outward like a net. You felt the cold iron of discipline and the high-strung tension of a Marine ship cutting through the current. It was a big one, cannons loaded, fear masked by training.

You straightened, rolling your shoulders as a spark of pure, reckless joy lit up your eyes.

"Captain?" Mira asked, looking up.

"A Marine ship," you answered brightly. "A big one."

Kael sighed, sensing the change in the air. "You’re smiling. That’s never a good sign."

"They aren't even chasing us," Rook added, hopeful for a quiet afternoon. "We could just—"

But you were already moving, the wind catching your coat as you leaped toward the rail. The adventure was finally getting loud again, and you weren't about to let the world stay quiet.

The deck creaks rhythmically beneath your boots as you step onto the railing, the sea spray hitting your face with a cold, sharp sting that feels like homecoming. Your Haki pulses in your chest—dense, focused, and humming with a restless energy that mirrors the churning ocean below. The Marine ship is close now, cutting through the waves with a stiff, disciplined grace. They can feel you back; you see the sailors on deck tensing, their eyes scanning the horizon until they lock onto your silhouette.

Good.

"I’m bored," you announce to the wind, your voice carrying clearly over the deck. "I wanna fight."

Isha, leaning against the mainmast, pinches the bridge of her nose with a weary sigh. "Every time you say that, Captain, someone ends up sinking."

You grin over your shoulder, a wild, familiar expression that has haunted the dreams of many a bounty hunter. "Just watch the ship," you say.

Then, you jump.

The air catches you as you activate your power, your body thinning and flattening until you are as light as a sheet of parchment. You glide over the churning wake, a pale ghost against the blue. Cannon fire erupts behind you, the thunderous booms punctuating the air as the Marines spot you mid-flight, but the iron balls whistle harmlessly past. You are too fast, too unpredictable.

You land on their deck like a dropped blade, silent and sudden.

Your Haki detonates outward in a controlled but overwhelming burst. It is a physical weight that slams into the crew. Marines freeze mid-shout; knees buckle under the sheer pressure of your will. The steel of the deck groans beneath your feet as you straighten up, cracking your neck. Your eyes are bright, reflecting the sun and the thrill of the moment.

"Hi!" you call out cheerfully, your voice echoing in the sudden, terrified silence of the enemy ship. "Who wants to go first?"

Far behind you, your own crew watches your silhouette explode into a blur of motion. Kael whistles low, a slow smirk spreading across his face. "She’s back," he says softly.

Out on the Grand Line, another Marine ship learns a lesson that is becoming a legend: there are many dangerous things in these waters, and Straw Hat Luffy is certainly one of them. But he has a twin—and she is just as much of a storm.

The Marines recover faster than you expected. A Vice Admiral steps forward, his coat snapping like a crisp flag in the wind, his own Haki flaring sharp and disciplined. You feel it scrape against yours—Armament as hard as forged iron and an Observation Haki so tight it feels like a physical tether. Around him, a handful of officers steady themselves, their teeth clenched and eyes burning with a grim resolve.

"Oh," you say, genuinely delighted. "You’re not weak at all."

They rush you in a coordinated strike. Steel screams as blades clash. You duck under a heavy swing, your foot cracking the wooden deck as you pivot, Haki flooding your limbs until they feel like tempered steel. A punch lands—yours—and the very air seems to break under the impact. One officer is sent spiraling, slamming into the mast with enough force to splinter the thick timber.

Another officer catches you with a sharp kick to the ribs. It hurts—a real, stinging pain—and you laugh through it as you twist, turning paper-thin so the follow-up blow passes through you like a sword cutting through fog. Your Devil Fruit is slippery and deceptive, but your Haki is a blunt instrument of pure power.

You clash with the Vice Admiral head-on. Fists collide, blackened with Armament, and the resulting shockwave ripples across the ship, causing the sea below to churn into white foam. He is strong—strong enough to make your muscles ache and force you back half a step.

"Straw Hat’s twin," he growls through gritted teeth. "You’re a menace to the world."

You grin, wide and feral. "Thanks for noticing!"

You decide it's time to end it. You let your Conqueror’s Haki loose in a concentrated wave. The deck booms under the invisible pressure. Marines drop where they stand, their weapons clattering onto the wood as their consciousness is snuffed out like candles in a gale. The Vice Admiral staggers, his jaw set as he fights to stay upright, but you finish the exchange with one final, crushing blow.

Silence follows, broken only by the groaning of the damaged metal and the soft hiss of the sea against the hull. You roll your shoulders, breathing hard, the adrenaline buzzing in your ears. "Man," you mutter, wiping a stray drop of sweat from your brow. "That was fun."

Then, you feel it. A single presence still standing.

You turn. A pink-haired Marine is frozen near the stairs. He is shaking, his face pale, but he is upright. His Haki is there—raw, unpolished, but bright, like a spark that hasn't yet realized it can become a sun. His eyes are wide with terror, but beneath the fear, there is a stubborn, immovable determination. He hasn't run away.

You tilt your head, intrigued. "Huh," you say softly. "You’re interesting."

He swallows hard, his voice trembling. "I—I won’t let you—"

You are in front of him in a blink. He yelps as you grab him by the collar, hoisting him up with one hand to study him far too closely. You squint, observing the way his Haki flickers without direction.

"You’re not bad," you decide. "You’re just unfinished."

"What—?!" he squeaks, his feet dangling.

You sling him over your shoulder like a sack of rice. "Kidnapping you," you say cheerfully. "Don’t worry, I’ve done worse things on a Tuesday."

You leap back across the water, the wind carrying your lightened frame until you land cleanly on your own deck. Your crew stares at the Marine now dangling upside down from your shoulder.

"Captain," Kael says, sounding unsurprised. "Is that a Marine?" Mira asks, her brow furrowing. "Is he... crying?" Rook adds.

"I am NOT crying!" the Marine protests from his upside-down position.

You set him down and place your hands on your hips, grinning like a menace. "Name?"

"...Koby," he says weakly, trying to find his footing.

Your grin sharpens with a vague, instinctive recognition. You don't know why the name feels familiar, only that it does. "Cool. You’re coming with us for a bit."

Koby pales, his eyes going wide. "WHAT?!"

Behind you, the Marine ship lists helplessly, defeated and silent. Somewhere out on the vast sea, you can practically feel the echo of your twin’s laughter. You don't realize that he once stood before this same boy and saw the same spark. You only know that trouble, as always, is calling your name—and you are running straight toward it with a smile on your face.

You tie the knots fast, crouching in front of Koby as he sits against the mast. He looks up at you with horrified eyes as you study him. "So," you say brightly, "you're a Marine."

He nods stiffly. "Y-yes, ma'am."

"Don't call me that," you reply. "It's weird. I like you, Koby. You've got guts."

The laughter burst from your throat, loud and unfiltered, echoing across the wooden deck. Koby flinched, his shoulders hunching as if he expected a blow to follow the sound. You didn’t hit him, though. Instead, you leaned in closer, your eyes squinting as if you were trying to peer straight through his skull to see what made him tick.

"You’re really scared," you observed, the amusement in your voice softening into something more curious. "But you didn't run. Why?"

"I—I want to be strong," Koby blurted out, his voice trembling like a leaf in a gale. "I want to be a good Marine. One who actually protects people."

You hummed, tilting your head to the side as you considered him. "That’s a good dream."

His eyes widened, reflecting a mix of shock and budding hope. "R-really?"

"Yeah," you said with an easy shrug. "Dreams are important. They're the only things worth having."

Behind you, Kael cleared his throat, the sound of a man who had reached his limit for the day. "Captain. We really shouldn't be kidnapping Marines. It's bad for the reputation."

Mira crossed her arms, her gaze shifting to their captive. "Especially ones that look like they might pass out if the wind blows too hard."

"I'm not going to pass out!" Koby squeaked, immediately looking like he was about to do exactly that.

You glanced over your shoulder at your crew. "Relax. I'm not hurting him."

Rook leaned against the railing, his expression deadpan. "You tied him up, Captain."

"That’s different."

"It really isn't."

Ignoring the logic of your crew, you turned back to Koby and plopped down cross-legged on the deck. "You’ve got weird Haki, kid."

Koby froze, his breath hitching. "Y-you can tell?"

"Yeah. It’s loud. Just messy," you explained, waving a hand dismissively. "Like a radio that isn't tuned right."

His mouth opened and closed as he struggled for words. "...Is that bad?"

You grinned, showing off your teeth. "Nah. It means it can get strong. Really strong."

Kael sighed, a long, suffering sound. "Captain."

"What?"

"You can't just keep him like a stray cat."

You frowned, feeling genuinely offended by the suggestion. "Why not?"

"Because," Mira said with the patience of a saint, "he’s a Marine. And not the evil kind. Look at him. He's practically glowing with goodness."

Koby’s face flushed a deep crimson. "I-I am NOT evil!"

You stared at him for a long, silent moment. Then, you reached out and poked him square in the forehead. "You're funny," you decided. "I like you."

"That is not a reason to commit a felony!" Kael groaned.

You stood up abruptly, pointing at Koby as if delivering a royal decree. "I’m not done with him yet. He's staying."

"W-what does that even mean?!" Koby panicked.

You beamed at him, your eyes sparkling with mischief. "I dunno yet!"

As your crew collectively facepalmed, none of you noticed—none of you realized—that somewhere across the vast blue, your twin had once laughed at this exact same boy and set him free. You didn't realize it either. Not yet.

You were mid-bite into a large, succulent hunk of meat when the realization finally hit you like a cannonball. Koby had been talking—rambling, really—his voice earnest as he detailed his life. He explained how he joined the Marines, how he met a pirate who changed his entire world, a pirate who wore a straw hat and smiled too much and promised to be King.

You froze. You chewed once, very slowly. "...Huh?"

You lowered the meat, your eyes locking onto his. "Wait. Say that part again."

Koby blinked, confused by the sudden change in atmosphere. "I—I said I met this pirate. He wore a straw hat, he was incredibly loud, and he—"

Your eyes went wide, a spark of electricity seemingly jumping between your neurons. "WAIT! YOU’RE MY BROTHER’S FRIEND?!"

The words exploded from you so loudly the deck actually rattled. Your crew jumped in shock, and a passing seagull veered off course in a panic.

"BROTHER?!" Koby yelped.

You rushed him in two steps, grabbing his shoulders and nearly shaking him out of his boots. "Pink hair! Crybaby! Wants to be a Marine! Got kidnapped by Alvida! THAT’S YOU!"

His face turned a shade of red that shouldn't be humanly possible. "H-HOW DO YOU KNOW ALL THAT?!"

You burst into a fit of huge, unstoppable laughter. "HAHA! NO WAY! Luffy never shut up about you for a week after he left Shells Town!"

"L-Luffy?!" Koby squeaked, his brain clearly short-circuiting.

You began fumbling with the ropes immediately, your fingers clumsy with sheer excitement. "Oh man, I totally kidnapped you. Sorry about that. He does that too, you know. It's a family trait."

The knots fell away, and Koby slumped forward, rubbing his wrists while staring at you as if his reality had just been rewritten. "You're... you're his...?"

"TWIN," you said proudly, thumping your chest. "Born an hour later. He never lets me hear the end of it."

Kael exhaled slowly, rubbing his temples. "Of course. It all makes sense now."

Mira groaned, though a small smile played on her lips. "I knew the energy felt familiar."

You plopped down next to Koby as if you hadn't just been holding him prisoner, stretching your legs out and shoving a crumpled bounty poster into his shaking hands. "Look. That’s him. The big idiot."

Koby stared at the poster, his eyes shining with a sudden, overwhelming emotion. "He’s... he's incredible."

"Yeah," you grinned, feeling a familiar warmth in your chest. "He's doing great."

Koby laughed softly, a genuine sound this time, before realizing how close you were sitting. He stiffened, his face burning again. "Y-you're really... just like him."

You leaned back on your hands, beaming up at the clear blue sky. "Obviously. We're two halves of the same storm."

An awkward pause settled between you. "...So," you added casually, "you hungry?"

Koby’s jaw dropped. "I—WHAT—?"

You shoved a plate of food into his hands anyway. Your crew watched from a distance as you sat there, shoulder to shoulder with the Marine you’d accidentally snatched, laughing too loud and talking too fast. For the first time since the tragedy of Marineford, the sea felt a little smaller. Like paths that had split in the dark were finally, inevitably, curving back together.

Koby stayed for a while. At first, it was clumsy. He sat too straight, his hands folded in his lap as if he were still on a formal inspection, his eyes darting every time you moved. You, however, acted as if he had always been there. You chatted with him while sharpening your blades or while leaning over the railing to scream nonsense at the wind.

"Hey," you said one evening, leaning over him from behind. "Your Haki’s louder when you’re nervous."

Koby nearly jumped out of his skin. "I—I am NOT nervous!"

You blinked at him, unfazed. "Okay."

He was absolutely nervous. Every time you laughed, it was too close; every time you clapped him on the back, his heart hammered against his ribs. He watched you move around the ship—reckless, brave, and glowing with a fierce light—and he felt a strange, tight pulling in his chest that he didn't quite understand.

You didn't notice, of course. You just threw food at him and bragged about your brother like it was a professional sport. "He cried when he thought I died once," you said cheerfully, your mouth full of bread. "Didn't even try to hide it. Real snot-nosed sobbing."

Koby choked on his drink. "H-HE DID?!"

You laughed so hard you nearly tumbled off the deck. "Yeah! Total crybaby!"

Koby smiled, a soft and fond expression. He realized that the courage he admired so much in Luffy ran through your veins just as strongly. Sometimes he watched you spar with your crew, your Haki rolling across the deck like a physical weight from the deep. You always won, and you always ended with that same bright, defiant grin.

"You're amazing," he't blurted out once, the words escaping before he could stop them.

You blinked, surprised. "Huh? Oh. Thanks, Koby."

That was it. You didn't see the way his ears turned bright red or how he looked away, gripping his sleeves. You didn't realize that to him, you weren't just a shadow of Luffy. You were your own impossible storm.

You sat next to him then, dangling your feet over the edge of the ship and staring at the horizon. The world was big, but as you sat there together, it felt like something you could finally wrestle and win.

The lanterns on deck flickered low, casting long, swaying shadows as the ship cut through the gentle midnight swells. It was the kind of quiet that only settled in when the crew had finally retreated to their bunks and the sea decided to behave. You were hunched over the railing, staring at the dark water, when Koby stepped out from the shadows of the cabin.

“Hey, Koby,” you said suddenly, your voice cutting through the hum of the wind. “You’re gonna be a great Marine.”

He froze, his hand tightening on the strap of his pack. For a long moment, the only sound was the creak of the hull. “…You really think so?”

You turned to him, grinning with a certainty that could have lit up the entire ocean. “Yeah. I can tell. You’ve got that look in your eyes—the kind my brother has. You don’t back down from what’s right.”

Something settled in Koby’s chest at that—a feeling that was warm, terrifying, and hopeful all at once. You didn’t notice the way his breath hitched or how he looked at you for a second too long. You just went back to watching the waves, unaware that the sea was moving and Koby was now following you just a little bit closer than before.

The crew, however, was not as oblivious. It started with Kael. He noticed the way Koby’s eyes tracked your every movement across the deck, snapping away a half-second too late whenever you turned your head. He saw how the boy straightened his posture whenever you spoke and how he laughed a little too hard at jokes that weren’t even funny.

Kael leaned over to Mira one afternoon, his voice a low rumble. “Is the Marine… staring?”

Mira didn’t even look up from her navigational charts. “Yes. Constantly.”

Rook squinted from across the deck, watching Koby nearly trip over a coil of heavy rope because you had waved at him from the rigging. “…Oh,” he muttered. “He’s got it bad.”

Isha sighed, a long and knowing sound. “He’s doomed.”

You, meanwhile, were hanging upside down from the railing, blood rushing to your head, completely unaware of the tension. “HEY KOBY! CATCH!” You tossed a piece of fruit his way. He fumbled it, dropped it, panicked, and apologized five times while scrambling to pick it up. The crew exchanged long, silent looks.

That night, as you loudly argued with Kael about whether a Sea King could be punched into unconsciousness, Koby sat a little apart. He was polishing a boot that was already spotless, listening to every word you said as if it were a sacred text.

Mira leaned toward Rook. “How long do you think until he realizes he's in love?”

Rook shrugged. “He’s a Marine. He’ll suffer quietly.”

Kael smirks. “Bold of you to assume she’ll ever notice.”

As if summoned by the mention of your name, you plopped down next to Koby, sitting far closer than necessary and slinging an arm around his shoulders without a second thought. “You’re quiet. You okay?”

Koby turned a shade of red so deep it was actually impressive. “I—! Y-YES! I’m fine!”

You nodded, satisfied. “Cool.” And you immediately started talking about how much meat you wanted for breakfast. The crew collectively winced.

Later, Kael approached Koby while you were at the bow, shouting at the moon for no reason. “You know she’s like that with everyone, right?”

Koby swallowed hard. “…I know.”

Mira added gently, “She doesn’t think about things like that. Her head is all dreams and salt air.”

“I know,” he repeated, his voice softer, but there was no bitterness in it. Just a quiet, profound admiration. From the bow, your laughter rang out—bright, fearless, and free. Koby looked up, his eyes warm, his heart doing that stupid, fluttering thing again.

It sneaked up on you, eventually. It wasn't a dramatic revelation or a punch to the gut; it was quieter than that. It was the moment you noticed Koby always ended up beside you without being asked. It was realizing you waited for his soft-spoken voice in the mornings, and that the deck felt… wrong when he wasn't there to trip over things.

You didn't call it anything at first. You just started doing things without thinking. You slowed your pace so he could keep up. You sat closer. You actually listened when he talked about wanting to protect people—about being scared but doing it anyway.

“He’s strong,” you snapped once when Kael made a teasing remark about Koby's combat skills. “You just can’t see it yet. But he is.”

Koby heard that. He always did.

What you didn’t see was how his heart had made its choice weeks ago. He looked at you like you were something impossible and real at the same time. You fell differently. You fell like you did everything else: hard and without a map.

It hit you one night when the stars were sharp overhead. You were sitting side-by-side at the bow, feet dangling over the edge. His shoulder brushed yours—barely—and something in your chest pulled. You frowned. That was new. You glanced at him; he was looking at the horizon, his pink hair ruffled by the wind. He noticed you staring and gave you a small, shy smile.

Your heart tripped over itself. Oh. You looked away fast, your face heating up. You were suddenly very aware of how close he was and how much you trusted him. You didn't say anything, but from then on, you were different. Your laugh lingered longer. Your Haki felt settled. You started imagining him in your future.

It happened on a day that was completely unimportant. You were sprawled on the deck, staring at clouds while Koby read a book nearby. The world felt too easy. You sat up suddenly.

“Koby.”

He flinched slightly. “Y-yes?”

“You know,” you said slowly, “if someone tried to hurt you, I’d crush them. Immediately. No hesitation.”

The deck went silent. Kael paused mid-step; Mira looked up.

“I don’t even care if they’re strong,” you added. “I’d still do it.”

Koby’s face went scarlet. “Y-you don’t have to—!”

“I know,” you interrupted. “I just want to. And also,” you said casually, turning away, “if you ever left and didn’t tell me where you were going, I’d probably chase you across the whole ocean. Which would be annoying. So don’t do that.”

Koby was frozen. “…Captain?” he managed.

“What? I just feel better when you’re here,” you said, stating it like a fact of nature. “And when you’re not, the world is loud in a bad way.”

You plop back down and stole his book, complaining that the words were boring. Koby’s hands were shaking, his heart feeling like it might explode. He realized you hadn't said I love you—you had said something much more permanent. You had said you’d follow him anywhere.

But dinner that night was heavy. You were eating when you noticed Koby wasn't laughing. He was stiff.

“What’s wrong with you?” you asked, your appetite suddenly vanishing.

Koby took a breath. “I… I can’t stay forever. I’m a Marine. I want to protect people, and I can’t do that if I stay here on a pirate ship.”

The words sank in. Right. Kidnapped Marine. Big dreams.

“…That’s a good dream,” you said quietly.

The meal ended awkwardly. You followed him onto the deck under the silver moonlight. “So,” you said, hands in your pockets. “You’ll leave at the next island.”

“…Yes.”

You turned suddenly and grabbed him, latching onto him like a sea creature, face pressed into his chest. “C-CAPTAIN?!” he yelped.

“Shut up,” you mumbled. “I know. You better become strong. Stupid strong. If I hear you got hurt doing something dumb, I’ll be mad.”

Koby’s voice was barely steady. “…You’ll hear about me?”

“Obviously,” you huffed. “I pay attention to what's mine.”

There was a long pause before he admitted, “I’ll miss you.”

“Good,” you said, pulling away and grinning fiercely. “That means you’ll come back alive. Go be a hero, Marine. I’ll be a pirate. We’ll see who gets stronger faster.”

Koby laughed, a soft, emotional sound, and nodded. “It’s a promise.”

You turned back to the sea, heart pounding. You weren't holding him back. You were letting him chase his dream, even if it sailed away from you. Because that was the only way two people like you could ever truly belong to each other.

The ship was quiet now. You sat by the rail with a scrap of paper, your tongue sticking out in concentration. You had a letter to write to your brother, and for the first time, you had a lot to tell him about a certain pink-haired Marine.

The pen felt like a clumsy weapon in your hand, a heavy thing that you gripped with more force than necessary as if it had personally wronged you. Writing was a chore, a slow and agonizing process that never felt quite as fast as your thoughts. Beside you, Koby had drifted off, his back against the sturdy wood of the mast. In the quiet of the night, you had found yourself leaning into his warmth, your shoulder pressed firmly against his arm. He didn't stir; he simply breathed in a slow, rhythmic lullaby that kept you grounded.

You focused on the paper, the ink-blotted mess of words forming a bridge to the brother you hadn't seen in years.

Luffy, you’re still an idiot.

Anyway, I kidnapped your Marine friend on accident. The pink one. Crybaby. He’s not a crybaby anymore, though. He’s actually really strong. Like—strong, strong. You’d like him.

I think I like him.

Not like meat. Or fighting. It’s different. Don’t laugh.

You paused, chewing the end of the pen as you stole a glance at the boy beside you. In sleep, the tension had left Koby’s face. His brow was relaxed, his lashes dark against his cheeks. He looked peaceful, and a strange, tight pull centered in your chest. You looked back down at the page and scrawled more.

He’s leaving soon because he wants to be a great Marine and I’m not gonna stop him because dreams are important and you taught me that. If you ever meet him again, don’t scare him too much. I will punch you if you do.

The words weren't poetic, but they were true. You folded the letter clumsily and tucked it away. Shifting your weight, you rested your head more fully against Koby’s shoulder. He stirred, a soft murmur of your name escaping his lips.

"Go back to sleep," you whispered. "You drool." He huffed a half-laugh and settled back into the silence. You stayed there, the flickering lantern light casting shadows as the sea breathed around the hull. You didn't know what tomorrow held, but tonight, with your heart loud and steady, it was enough.

Morning, however, arrived with a cruel clarity. The sun was too bright, the sea too sparkling. You sat at the galley table, your plate of meat untouched—a sight so rare it sent a ripple of genuine terror through your crew. They whispered in the corners, Kael and Mira exchanging worried glances while Rook and Isha stood back, waiting for the storm to break.

The silence lasted until you couldn't contain the pressure anymore. You inhaled—a sharp, broken sound—and then you simply lost it.

"I KNOW I TOLD YOU TO GO—BUT I DON’T WANT YOU TO GO!"

The words exploded as you slammed your hands onto the table. Tears began to pour down your face in huge, ungraceful streams. This wasn't a quiet, dignified sorrow; it was a loud, hiccupping, ugly sob that rattled the very deck boards.

"I’M NOT SAD—I’M JUST MAD—AND IT HURTS—AND I HATE IT!" you yelled, pointing a wild finger at a panicked Koby. "AND YOU’RE STUPID FOR BEING NICE AND HAVING A GOOD DREAM!"

Your chair crashed backward as you stood. You stomped across the deck and grabbed Koby by the front of his shirt, shaking him with desperate energy. You sobbed about wanting him to be a hero, about wanting him to be proud and strong, and about the absolute unfairness of not knowing how to let him go while keeping him close. Your nose was running, your hair was a mess, and your crew watched in silent horror as you fell apart with the same reckless intensity that you did everything else.

"I hate feelings," you choked out, pressing your fists into your eyes. "They're dumb."

Koby stepped forward then, moving carefully as if you were both fragile and explosive. "I'm still going to go," he said softly, his own voice trembling. "Because you're right."

"I KNOW!" you wailed.

"But," he added, "I’m not going away. I'll become strong enough that when we meet again, you won't have to protect me."

You sniffed loudly, wiping your face with your sleeve before smashing your forehead into his chest, hugging him with every ounce of strength you possessed. "THIS SUCKS!" you yelled into his shirt. Koby laughed through his own tears, finally wrapping his arms around you. Your crew looked away, giving you this one messy, wholehearted moment of heartbreak.

A week later, the letter you wrote smelled of salt and ink when it reached the Thousand Sunny. Luffy sat cross-legged on the deck, holding the paper upside down until Nami corrected him. The crew gathered around, curious as the rubber-man squinted at the frantic handwriting.

Luffy read it out loud, his voice bright and casual at first. He laughed at the parts about kidnapping, and he nodded at the mention of dreams. But when he reached the end, he went quiet. He stared at the lines where you confessed your feelings and threatened to punch him.

"Oh," Luffy said softly, scratching his cheek. "So that's what she's been up to."

His grin returned, smaller and more solid than before. He tucked the letter carefully into his vest, an unusual gesture of gentleness. "She did good," he said to his friends. "She didn't hold him back."

"She fell hard, didn't she?" Usopp muttered.

Luffy laughed then—big and real. "Yeah. She always does. When we see them again, they're both gonna be crazy strong."

The sea never stopped moving, and neither did you. Your ship cut through the Grand Line, your laughter eventually finding its way back to the wind. You didn't ache anymore; you trusted. You trusted that somewhere, a pink-haired Marine was standing tall, and that your brother was shaking the world in his own way.

You stood at the rail, your fists resting on the wood as you grinned at the endless horizon. Born on Dawn Island, raised by chaos, and shaped by a love you were brave enough to set free, you were exactly where you were meant to be. The story didn't end with a goodbye; it simply sailed on into the wild, bright promise of the morning.

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