Onsen Delights (+18)
Day#5 of December Event 2022!
Fandom: One Piece
Ship: AceXOC(Saki)
Warnings: Nudity, possessiveness, dirty talk, unsafe sex, filthy sex, creampie, mating press, and biting/marking. Not necessarily in that order.
Word Count: 4,134
@spitfire-of-the-sea
If I need to make any changes, let me know!
It happens from time to time that a storm system moves by the Moby Dick and makes efficient travel impossible. Usually, it’s more along the lines of a hurricane or thunderstorm—rarely staying longer than a few days. But surprisingly for once, it was an entire artic winter system. And they were visiting an island at the time.
In short, the whole ship was beset in ice before they could reasonably leave, which was very impressive considering the sheer size of their ship. So, until the ice was sufficiently melted (or one of the commanders or Whitebeard got bored and broke the ice without damaging the hull), they were locked in place. The fact that this didn’t happen immediately could be contributed to only one simple fact.
The island was famed for hot springs and onsens. As well as their booze.
And they certainly weren’t going to turn down good business.
To keep down in fighting it was decided that parts of the crew would enjoy the amenities of the island at a time. Commanders with their crews and a small portion of those that didn’t get to go with their division to keep the ship running properly. It wouldn’t be a good idea if the entire kitchen staff was let off at the same time, or the medical division after all. Ace was just glad that he happened to be off with a good portion of his old crew. It had been a while since they’d hung out as a group—their responsibilities keeping them elsewhere most of the time.
Thatch tossed his arm over Ace’s shoulder with a rough chuckle, handing him a pass with his name engraved on it. A keepsake the island gave out for their inn with private onsens.
“Don’t forget, your room will have your name on the left side of the door. It’s near the more secluded onsens too.” Thatch winked, “Commander privilege.” He explained. Ace scoffed.
“I heard you the first time, Thatch! Geez, I’m not that forgetful!” Ace shoved the older man away with a laugh. For some reason, several of his brothers had been very insistent on reminding him where his room was. It reeked of a prank of some kind, but Ace was never one to turn down a challenge.
And they couldn’t do anything too destructive since they’d have to explain to Whitebeard why damages needed to be paid. He’d laugh it off, probably, but everyone tended to be embarrassed when it came time to explain the more disastrous incidences to their captain and father.
Regardless, Thatch sighed, ruffling his hair, before shrugging.
“Alright, I got it. You’re a big boy and can handle yourself. We just want to spoil our little brother—is that a crime?” Thatch bemoaned with the most fake ass tears in the corner of his eyes. Ace briefly contemplated shoving his boot into Thatch’s face but decided the best response was to ignore the dramatics completely and get cleaned up for the onsen. “Ah! My concern is being brushed off like snowflakes! Marco! Our baby brother doesn’t love me anymore! What do I do?!”
“Die I guess, yoi.”
“Marco you ass!”
Ace cackled as he retreated into the building, finding the bathing section for the onsen marked on his pass. A kindly old woman presented him with a package for the bath and Ace made sure to keep his manners in mind, bowing deeply as he accepted the bundle.
“Thank you, ma’am. I apologize in advance for my rowdy crew.” Ace offered. She laughed softly, wrinkled skin bending around her lips in humor.
“Oh, don’t you worry about me, young man. You’re hardly the worst pirate crew I’ve served in our inn. Enjoy yourself, you hear me? That’ll be thanks enough for this old woman.” She declared before shuffling off to tend to something else. Ace smiled and did just that.
Making sure to wash himself thoroughly before grabbing a towel and heading into one of the private onsen. There were several small areas separated by walls for private parties or small groups in a larger party. Likely in case families want to enjoy the hot springs but didn’t want to mingle with in laws or children at the same time. It was hard to say, really. Snow fell in light flurries, melting inches before the ground from the heat. Paper lanterns were hung from the walls as lighting, giving off a hazy amber glow.
He didn’t notice the small figure in the mist above the water at first, focused on setting aside his hat and towel where it wouldn’t get wet. His devil fruit made such luxuries as this a… bit of a gamble. But thankfully with practice shallow pools were no issue for him. Aside from lack of access to his powers, he suffered no side effects from the waters. Glancing across the area Ace felt his heart stutter.
“Saki!” Ace instinctively cried out in joy, completely ruining the sight before him.
His old crewmate-turned-reluctant-Whitebeard-nurse jerked out of her relaxed state. Leaning against the far rock outcropping with a towel over her eyes, completely naked under the glow of the lamplight. Blond hair silver and gold against her bare, white skin. She hissed in surprise, gray eyes narrowed at him before pausing in shock.
“Ace? Ack! What are you doing?!” Saki yelped, arms splashing in the water to cover her breasts. Ace pouted, ignoring the throb of his dick.
“What a weird question, what’s it look like I’m doing?” Ace scoffed, brushing off the obvious issue with his presence. He treaded closer to his friend, eyes helplessly drawn across her damp skin.
So, he… may have a problem. A Saki-specific problem. Usually, it wasn’t that much of an issue. He hid it well… well enough. But found himself inevitably drawn to her anytime she was around. And it was really coming back to bite him in the ass.
Not that he was a perv or anything but… Saki looked really fucking good right now. Skin flush with heat and dewy, hair pulled back off her neck except for rogue strands that clung to her body, and the mist from the hot spring a hazy film that drew his eyes to her arms. Arms that mostly served to push up her breasts and begged to be touched, to see if they were as soft as they looked.
“Oi! Eyes up here, Ace!” Ace flushed, grinning apologetically in a way that usually earned him forgiveness faster from Saki, as he looked at her eyes. Dark mole under the corner of her right eye prominent even in the soft light.
“…Sorry, Saki.” Ace mumbled, reaching out to stroke her shoulder without thinking. A gesture he’d done countless times—a side effect of his ‘Saki-problem’. His fingers slipped over her damp skin and he briefly marveled at the sensation. He felt his core tighten as heat throbbed, familiar arousal teasing him for being a coward.
“Hey, you still haven’t explained why you’re here right now, Ace! You’re supposed to go to the section next to your room!” Saki explained. “This is the women’s area.” Ace whined, once again thinking only with his dick as he buried his face in her shoulder. Her soft, natural scent strong as she yelped, hands pushing against his chest to dislodge his weight.
“This place is so confusing! I thought I was in the right section! How was I supposed to knooooowwwwww, Sah-kiiiii?” Ace whined, lips brushing over her neck as he briefly forgot the situation. Mainly, his erection.
But damn if he didn’t remember suddenly as the tip brushed across her plush thighs. Ace groaned, shuddering softly as he wrapped his arms around her frame.
“Ace!” Saki hissed, poking his abdomen hard to no avail. “You! Are! Naked! Get off me!” It took all of his willpower to stay still. Uncertain if he’d be able to refrain from exposing himself if he moved.
“…soft.” Ace huffed, brushing his hands down her shoulders as he clearly felt her heartbeat through her back. She stiffened, breasts brushing across his chest.
It felt like a dream. Like the best dream—the kind he only seemed to get moments before he was rudely awakened for one reason or another.
“A-Ace! I can feel you, you know!?” Saki hissed, grabbing his hair and tugging, earning a sharp groan as he reflexively pressed against her body. “G-Get out and take care of it, damnit! Stop digging it in!”
Ace huffed.
“What’s the point? It’ll just come right back when I see you…” Ace groaned.
His eyes popped open in horror.
He just admitted to being turned on by his best friend.
Chronically hard at the sight of her.
Saki was also frozen, shocked and likely disgusted.
“…What did you just say?” Saki whispered, fingertips delicately pressed into his spine. Her heart fluttered under his palms.
Ace cleared his throat and nervously pulled back, flustered and horrified.
“Ah-haha! Nothing! Nothing! I-I just—you know what, you’re right! I’m in the wrong place! I should go—” Ace started to the exit quickly, “I’m an idiot, I can’t believe I got lost! I’ll n-never live it down! You definitely don’t want me here—why would you—”
“Why wouldn’t I?!” Saki barked. Ace froze, one foot on the stone pathway and ass totally exposed as he looked over his shoulder. She also paused, face flushed as she looked around desperately, hands waving around in embarrassment. “I-I mean, y-you’re here to relax! Not to b-b-bother with me—uhm, why… why would you want to be in here when you could be enjoying some alone time! Big ship! Big crew! N-Not a lot of space to be alone, is there! N-Not that I’ve thought about that—of course not!”
Ace slowly stepped back into the water; eyes locked on Saki as she floundered to cover her ass. Completely exposing herself to him in the meantime as he slowly began to grin.
So… maybe there was a mutual problem between them after all?
She only fell silent when she realized he was right in front of her. His hands planted on the stones beside her, caging her in as he grinned. Eyes burning into her.
“It sure is a big crew.” Ace began, much to her obvious confusion. “And a big ship… weird how I keep finding my way to you. Every time you walk into a room, I’m right there. When we eat. Party. Plan. Fight. If you’re there… I’m right beside you. I don’t even notice when it happens—it feels so natural. It feels natural being with you… don’t you think so?” Ace asked softly, still grinning a little wildly as his heart was pounding.
Maybe it was the heat and winter air mixing around them making him dizzy. Maybe it was how close he was to Saki’s everything right now. Her most intimate and soft places totally within arm’s reach. Or maybe his head was spinning because for the first time, he seriously suspected that she liked him too.
“Yeah… yeah it does.” Saki admits quietly, her words brushing across his lips as he leaned in closer. Her eyes glanced away anxiously. “…C-Cause we’re such great friends, right?”
“And we want to be more, right?” Ace echoed, enjoying the shock as her eyes widened, pupils constricting as she looked back at him. Then the gray shrank, turning into a slim ring of silver and gold, reflected candlelight.
His whole body tensed. Teeth clenched as the confirmation struck him down to his heels before she even said a word.
“Fuck yes…” Saki whispered, eyes wide still with shock. The sound of her voice going straight to his cock as he pressed his lips against hers, slipping his arms around her body.
He pressed his body against hers completely, hands rubbing over her skin and squeezing the soft curves. Her moan buzzed against his lips as her head tipped back. Leaning into his embrace eagerly. His cock nestled perfectly between her thighs, accidentally sliding across her hot cunt. Ace groaned, pulling back as they panted for air.
Testing, Ace gripped her ass and gently thrust into her thighs. Something hotter and more slick than water covering his cock as Saki gripped his biceps with a moan.
“Ngh.” Ace grunted, relishing the feeling a moment longer before huffing. “Too fast?” He asked hoarsely. Saki shook her head.
“N-No… but maybe we shouldn’t dirty the water.” Saki laughed, moaning as he thrust his hips forward harshly again, just to see her reaction.
“But you look good like this.” Ace groaned, gently grabbing a fistful of hair to pull her back, presenting her breasts to him. He eagerly took advantage of her willingness, still grinding against her as he tested the soft skin with his teeth and tongue.
Softer and more malleable than he ever dreamed of, the pale skin was easily marked under his teeth and lips.
“A-Ace~!” Saki whined, reaching back to pull his hair as she shook, her thighs trembling around his cock. “S-Stop! W-We might get s-seen!” Ace dug under her trapped breast with his tongue, popping the nipple into his mouth hungrily. Still fucking her thighs.
The blood was rushing between his head and cock, muddying his thoughts outside of how fucking good she felt. A delight to his senses—all of them.
But then he remembered that this wasn’t entirely a private area. Anyone from his division could come in at any time.
They could see what he was doing to Saki at any moment.
Huffing, heat building in his chest, Ace released her tit from his mouth and looked at her face. She was flushed and panting, eyes almost closed as she cried out softly with every thrust of his cock against her cunt.
Absolutely not.
No one was going to get to see this.
His cock screamed, on the edge of release as he pulled away completely. His hands gently guiding her out of the water.
“You’re right.” Ace huffed. “We should take this to my room.” Saki stumbled, legs trembling as they got out of the water. Partially because he wanted to make sure she wasn’t soaking wet when they walked to his room, Ace briskly patted her off with his towel. Unable to resist kissing her skin as he pressed the fabric against it.
He managed to mark her breasts without a word but Saki shoved him when he tried to do the same to her thighs. Ace scoffed but allowed it… for the moment.
He wasn’t holding back when they got to his room though.
Carefully tucking her dry towel over her body, Ace knotted the damp fabric of his at his waist, scooping up his hat and placing it on her head.
Ace didn’t bother with anything else, dragging her behind him as he looked for his room. Once he spotted it—having thankfully never run into anyone else along the way—he reached for the door.
“I-I thought we were going to your room?” Saki whispered. Ace glanced at her with a raised brow.
“We are?” Ace lifted up his hand with hers, the wooden plate reading his name as he gestured to the left side of the door. “See? It’s got my name.”
Saki reached out and opened the door.
“I put my stuff away before I went to bath…” Saki explained.
Ace looked into the room and, to his surprise, she was right. Her things were packed away neatly next to the large futon. Toiletry bag placed near the bathroom door with her hairbrush.
“…They told me to make sure I went to the right room. Thatch even told me twice to look for my name on the left side.” Ace muttered, slowly leading the two of them into the room. Suddenly, he laughed. “Hah! Hey, think they were trying to set us up?” Ace asked.
Saki chuckled, cheeks burning as she nodded.
“Yeah… I think so. I was told the same, but on the right side.”
“Huh… Anyway! Where were we?” Ace asked, scooping Saki up into his arms and tossing her down onto the futon. He kneeled over her, gently removing her towel with a grin. “That’s right… we were right here, weren’t we?” Ace kissed her breasts, reaching up to cradle them in his hands. Their plush weight spilling over between his fingers.
“A-Ace!” Saki moaned in surprise as he licked up at her nipple, worrying the bud between his teeth before sucking it into his mouth hungrily. Her nails dug into his shoulders and scalp as she cried out. He fed off of her reactions and the delightfully soft skin of her breasts in equal measure. Heartbeat pulsing on his tongue as he groaned. Not one to hold back, he gave the other the same treatment, leaving marks along her supple skin.
His erection ached fiercely, reminding him of how soft her thighs were.
And with that reminder, Ace moved down. Nipping at the soft skin of her stomach as he groped her waist. Restlessly, her legs kicked under him, catching on the towel and ripping it off. But Ace was focused only on one thing.
Her thighs spilled over his hands as he slowly pulled them apart. Sinfully soft under his lips and teeth as he nipped the plush skin. And as eager as he was to mark her thighs—that haunted him for months after he saw her wear a bikini once—his mouth watered for something… sweeter.
Ace’s tongue parted her cunt in a firm lick, Saki’s whole body jolting in surprise as he toyed with her clit. Lapping at it as he reluctantly released one of her thighs to play with her body. Slipping his fingers into the growing mess before dipping inwards. Stretching her out slowly. Her hands anchored in his hair as she cried out noisily for him. And he kissed her pussy like it would silence her mewling lips. Tongue forcing his fingers apart as he tasted her. Only driving her to cry out louder.
He knew he was likely bruising her thigh as he gripped it, but he only sought to keep her still under him. To fight off her instinct to buck against him. Ace grinned and panted against her cunt.
“Thanks for the meal.” Ace laughed before diving in, ignoring Saki’s embarrassed screech. Curling his fingers against her walls as she clenched down against him. His tongue dripping with spit and arousal. His cock ached and smeared precum on the bed, but he was far from done.
Finally releasing her thigh, Ace moved both his hands to her waist, lifting her body up for him. Eagerly eating out her dripping cunt as she squeezed against his face. It fell from his chin as he ate her out messily, the lewd sounds turning him on further as he thrust his tongue in deep. Curling up against a spot that made her tremble relentlessly.
“A-Ace! Ace! O-Oh Ace—y-yes! Ah~!” Saki moaned, arching up into his lips and hands, creaming on his tongue. Ace swallowed harshly, lapping up the excess and chasing it as it ran down her thighs eagerly. Cleaning up her soaked cunt, lungs aching as he caught his breath.
“You’re lucky I’m hard as a rock, Saki. Otherwise you wouldn’t get me off your sweet lips with sea stone.” Ace panted, wiping off his chin with a grin. Saki was flushed and panting, eyes wet with unshed tears.
“S-Shut the fuck up, Ace!” Saki whined. Ace pressed a cheeky kiss to her clit.
“The only way you’ll do that is if you let me kiss you.” Ace winked, licking her trembling cunt again. Saki reached down and pulled him up. Slamming her lips into his with a moan.
Ace chuckled against her lips, lifting up one of her legs to place it on his shoulder. Bracing himself on one hand, Ace let his cock slip against her cunt. Coating it in the mixture of spit and arousal before placing the tip against her. With his tongue dominating the kiss, he was treated to the intimate feeling of her moan as he split her open. Hotter than the water they left, Ace groaned as he slowly bottomed up in the tight squeeze.
Despite his aching cock, Ace kept a slow pace. Thrusting against Saki as he tasted her soft cries. Crowding her against the futon as she was pinned open for him. He made sure to reach deeply, panting into her lips as he started going faster. Harder.
“Ace!” Saki yelped, her ankle digging into his spine. Ace let go of her leg, now confident she would hold onto him. Roughly toying with her breasts as he slammed against her thighs, causing her whole body to jerk under him.
“I’m not too much for you, am I Saki?” Ace taunted, eyeing her bouncing tits and the many marks he made. “Not regretting letting me fuck you in half, are you?”
“No! N-No! A-Ace—ooooh! Ace! Ace!” Saki cried out, trembling around him as he kissed her exposed neck. Tasting her heartbeat with his tongue. Her other leg curled around his hips, pulling him closer as he bit down hard. Groaning as she clenched down on his thick cock.
“Fuck yes. Keep it up, pretty baby. Take it for me.” Ace groaned, bracing himself as he picked up her other leg and threw it over his shoulder. Now railing into her plush thighs hard. “Fuck! Look at you, fucked out on my cock. You like that? Like being split open on my cock, baby?” Ace growled.
Saki nodded, the motion stuttered under his rough thrusts.
“Yes! Yes! I-I love it!” Saki mewled, trembling and crying out for him.
“Then why aren’t you cumming for me? Do I need to fuck you harder, Sa-ki?” Ace panted, shoving his knees under her body to lift up her hips. “This is all for you. It’s only fair that you take everything that’s yours… and I take everything that’s mine. What do you need Sa-ki ba-by? Tell me what will make you cum.”
“O-Oh, yes! A-Ace please f-fuck me harder~!” Saki moaned. Ace eager to do so, slammed down against her, letting the bounce against her ass grow harsh as he fucked her. “C-Cum! I-I w-want it! Please!” Saki screamed.
Ace, startled, slamming down to the hilt and without thought, came. Pouring into her quivering cunt as she moaned, squeezing his pulsing cock. The both of them riding out their high.
Ace was stunned. She… actually came just from that... Slowly, carefully, Ace pulled out. Watching the thick mixture drip from her cunt. His cock throbbed as he grew hard again.
Ace grinned, effortlessly holding up her trembling body as he bit her thigh. Watching as she clenched down, more of his cum dripping from her. His. All of it his, as it should be. He smeared his finger into the thick stream and pushed it back in.
“Teasing me for months and now you waste my cum? Tsk.” Ace chided Saki softly. Lifting up her knees and bracing them against her breasts. Fat of her thighs and tits struggling in the narrow space. Ace’s cock throbbed. “I’m sure you’ll get it right this time.”
Ace speared into her cunt again, the slide effortless despite the tight squeeze.
Saki moaned loudly, struggling to arch her back against the pressure on her knees keeping her down and open.
Ace couldn’t help but give a lewd laugh, kissing her panting lips as he sank deep.
“We have so much to catch up on.” Ace promised. “So, you’re going to take it this time, right? Cause you’re mine. Right?” Ace whispered as Saki trembled.
“Y-Yours!” Saki cried out.
“Good.” Ace growled, fucking her into the futon with lewd, wet slaps. Saki’s voice slurring in a litany of cries and agreement to everything he said.
And Ace encouraged her debauched desperation with his own eagerness. Driving her wild and over the edge again and again until they were exhausted.
Saki looked good in the onsen, naked and wet. But she looked divine in his arms, thighs dripping with his cum and littered with hickeys. At this point, Ace didn’t care if he had to thank his brothers or his own poor sense of direction. He was just glad he finally got touch every inch of Saki’s soft body.
“… Love you, ‘ce.” Saki breathed against his neck, closing her eyes as exhaustion finally took her out. His cock throbbed but went ignored, slowly slipping out of her cunt as it softened. Ace grunted as it fell, resting heavily between her thighs in a lewd smear of cum.
“Love you too, Saki.” Ace whispered back, pulling the blanket over them both before following her into sleep.
