Gojo x Reader “Bittersweet”
Trapped in a cabin with her ex and his new flame, Y/N endures a painful 5 days filled with fake smiles, sharp words, and lingering eye contact that reignites old wounds.
Warning: this story contains themes of heartbreak, jealousy, emotional manipulation, alcohol use, and minimal sexual scenes
Part 7 | Part 8
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Author’s POV
“Fuck, stop smoking, Shoko! I’m dying here!”
“Fuck no,” Shoko snapped, completely unbothered, her cigarette smoke curling around them like a wall.
The car was thick with tension. Y/N sat stiffly, heart hammering, trying to steady her breath. Shoko and Mei were beside her, both silent, watching. Earlier, Mei had spilled the truth: Gojo was on a date. Y/N hadn’t believed it at first—she even shoved twenty thousand yen at Mei, demanding honesty. But now, parked at the lot, staring at Satoru, the evidence was undeniable.
Her chest felt tight, every inhale sharp and shallow. Her stomach churned, twisting as her eyes caught him opening the car door.
And there she was—the girl holding flowers. Flowers. then Y/n compared and remembered Satoru’s ritual, the little weekly roses meant for Y/N, had suddenly stopped.
“I’m gonna kill him,” Shoko muttered under her breath, but Y/N barely heard it.
Everything inside her froze. There were no tears, yet her chest ached with a suffocating weight, memories of him flooding every nerve. Her Satoru—her childhood friend, her first love, the boy who had always been hers—was standing there with someone else.
“Are you… okay, dear?” Mei’s gentle voice cut through the tension.
Y/N let out a shaky laugh, hollow and brittle, as the reality sank in. Her hands twitched slightly on her lap, powerless to stop the wave of hurt and disbelief. She wanted to look away, to deny what she saw, but her eyes were glued to him, seeing the life they had together now somehow slipping through her fingers.
Everything they’d shared—the quiet mornings, the teasing smiles, the warmth of their closeness—felt distant, frozen behind a wall she couldn’t reach.
And just like that, the world felt impossibly cold.
At the school courtyard, skipping classes had always been a thrill, a rebellion—but today, it felt like the weight of every misstep had landed squarely on her shoulders.
“How could you let that happen?!” Y/N’s voice cracked, fierce and trembling, the anger and hurt a storm she couldn’t contain.
“I—I said it! I didn’t want it either! I had no choice, okay!? So will you just stop being insecure and move on already?!” Satoru shot back, his words sharp, but his eyes flickering with something else—a careful watch over her expression.
Y/N’s breath hitched. The sting of his words dug deeper than she expected, and he noticed. That small falter on her face didn’t go unseen.
“W-wait, I’m sor—” he began, voice breaking, the words caught halfway between apology and pleading.
“Fuck… you, were over.” she cut him off, flat and cold, as if the weight of their past didn’t matter.
“What?! No!” he shouted, disbelief and frustration fueling his words, heart pounding like it could burst out of his chest.
And in that moment, Y/N realized something about herself—back then, as a teen, she had fire in her veins, a fearlessness she rarely allowed herself now. That raw, unfiltered anger, that unwillingness to let him or anyone walk over her, would set the tone for the wild, chaotic seven months that followed—a time that would define her, heartbreak and all.
─── ⋆⋅☼⋅⋆ ───
Whispers chased her the moment she stepped into the hallway.
“Oh, the famous Y/N finally got dumped.”
“Right? Guess Gojo finally realized he could do better.”
Every word felt like gravel under her shoes. Y/N kept her head down, walking beside Suguru, who looked half-dead from his hangover and completely lost.
“What the hell’s going on?” he muttered, rubbing his temples.
Y/N didn’t answer. She didn’t need to — the laughter echoing around them spoke loud enough.
“He probably got tired of her.”
“Heard she even did his homework just to keep him around.”
“Pathetic.”
Her hands clenched around her books. One more word—just one—and she’d snap.
“Cheap girl.”
That was it. Her head shot up, eyes locking on the group of girls lounging by the lockers, smirking like they owned the world.
Y/N opened her mouth, but another voice cut in first.
“Isn’t your mom an escort?” Mei Mei’s voice sliced through the noise like a whip. The hallway went silent for a beat.
Y/N’s POV
I forced a laugh, sharp and humorless, trying to mask the heat rising in my chest. The kind of laugh that said don’t mess with me—but my hands were trembling.
Then, I saw him.
Satoru Gojo, strolling down the hallway like he owned it — his uniform slightly undone, sunglasses perched in his hair, and a dark hickey blooming across his neck.
Perfect.
Suguru blinked in confusion. “Seriously, what’s going on? Did I miss a memo?”
“Oh, you’ll figure it out, Sugu,” I said, voice low and cold. My gaze didn’t leave Gojo. “Just… give it a minute.”
He looked at me then — just for a second — like he wanted to say something. But he didn’t. He walked right past.
And that hurt more than I wanted to admit.
“Y/N,” Yuki’s voice snapped me back. She was leaning against a doorway, arms crossed, watching me. “There’s a party tonight at my place. Might be good to let off some steam.”
I gave her a smile that didn’t reach my eyes. “Yeah. Sounds like exactly what I need.”
But in my head, I already had a plan — and it wasn’t just about the party.
It was about reminding Satoru Gojo exactly who he let go.
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Yuki’s party was the quieter version of Gojo’s.
If Satoru’s parties were all smoke, sweat, and bad decisions, Yuki’s were the opposite—still chaos, but the kind you could breathe in. Less sex, more conversation.
Almost ten drinks in, I was slouched against the counter, glass half-empty, brain running on fumes. My friends were gone—either too drunk to stand or too busy making out in corners. And Satoru… yeah, he wasn’t here. He had his own crowd. His own party. His own new girl.
I stared at the amber liquid swirling in my cup, but it wasn’t whiskey I was tasting—it was memory. Us. Him. All of it.
God, how did it all end so fast?
At least I wasn’t alone for long.
“Too many drinks for someone so small, don’t you think?”
The voice came low, smooth—like the bassline of a slow song.
I turned and almost choked on my own breath.
Choso Kamo
Older. Mysterious. The kind of senior who didn’t talk much but made everyone look twice when he did. He leaned against the counter beside me, black hair falling slightly into his eyes.
“‘m fine,” I slurred, smirking despite myself. “You can take care of me, right?”
His lips curved—not quite a smile, more like a dare. “How sure are you that I’ll take care of you?”
The air between us changed. His tone was playful, but the way his gaze dropped—slowly, deliberately—wasn’t. My thighs pressed together on instinct.
And he noticed.
His eyes flicked back up to mine, and I swear I forgot how to breathe.
“I…” I swallowed, feeling the burn of alcohol and something else entirely. “I trust you. You can take care of me in any way you want.”
My tongue darted out to wet my lips without thinking, and his gaze followed that too. The corner of his mouth twitched, half amusement, half interest.
And that’s how it happened — in some random bedroom I hoped no one would walk into.
The door clicked shut behind us, and the noise of Yuki’s party faded into a distant hum. My head was spinning, half from the alcohol, half from the way Choso’s gaze pinned me there.
I stumbled back a little, laughing softly. “Oops.”
He caught me with one hand around my waist — steady, warm.
“You’re drunk,” he said quietly, amusement tugging at his voice.
“Mm, maybe,” I mumbled, looking up at him through heavy lids. “You gonna scold me for it?”
“Not my style,” he said. His eyes lingered on mine a moment too long.
The space between us disappeared without either of us deciding it. His breath brushed my cheek, carrying the faint scent of smoke and sweetness. I could feel my heart thudding in my throat.
“You’re trouble, Y/N,” he murmured.
“Good thing you like trouble,” I replied, words slurring into a laugh.
He smiled — slow, restrained — the kind that made him look impossibly calm while everything inside me was spinning. His hand slid up to my jaw, thumb tracing the corner of my lips like he was memorizing it.
“Do you even know what you’re doing?” he asked softly.
“Not really,” I whispered. “But I want to.”
For a moment, the air between us trembled — full of things unsaid. And then he leaned in, close enough for the world to blur, his voice barely a breath against my ear.
“Then don’t think,” he said.
The kiss that followed wasn’t rushed or rough — just deep, lingering, and certain. The kind that made the room disappear. My hands found their way to his shoulders, and everything else — the noise, the ache, the memories of someone else — slipped away.
When he finally pulled back, our foreheads stayed pressed together, breaths tangled.
“You always talk this much when you’re drunk?” he asked, eyes glinting.
“Only when I’m with people who actually listen,” I said, and he smiled — that small, knowing smile that could undo anyone if they stared too long.
He leaned closer, so close that the space between us disappeared, his voice brushing against my ear.
“Then keep talking, Y/N.”
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“HOLY SHIT, you slept with Kamo?!”
“Shhh!” I hissed, nearly tripping over the doorway as Yuki’s voice echoed through the hall. My head pounded. My heart, worse.
It was 8 a.m., sunlight spilling through the curtains, and I’d just snuck out of some random bedroom — wearing mostly his clothes. Choso was still asleep, peaceful in that maddeningly quiet way, and I wasn’t about to stick around to explain it.
“Y/N, this is— oh my god,” Yuki whisper-yelled, hand covering her grin.
“Please, not now,” I groaned, adjusting the oversized shirt on me. “Just… get me home, okay? Before anyone sees.”
“Wait— Y/N!” she called as I started walking off.
I ignored her. My head was spinning, my chest heavier than my hangover. Guilt nipped at the edges of my thoughts — stupid, because I was single. But still…
Then I heard it.
“Oh?”
I froze.
The living room came into view — too bright, too full. And there he was.
Gojo Satoru.
Standing there like he’d been waiting for the perfect time to ruin my morning.
“Oh, yeah, Y/N,” Yuki started awkwardly, voice a little too chipper, “I was gonna tell you… the whole group’s here.”
My stomach dropped. My eyes met his, that blinding shade of blue I used to call home.
His gaze trailed over me once, taking in the shirt that clearly wasn’t mine — and the way my face must’ve screamed caught.
“Fun night, huh?” he said, voice cool, teasing, sharp enough to cut.
The smirk that followed was worse. It wasn’t amused — it was mocking.
Before I could find words, he was already walking past me, leaving nothing but that bitter sting of his cologne and a silence that burned.
“The audacity of that man,” Shoko muttered from the couch, snapping the tension like a twig.
I just sighed, tugging the shirt lower, letting the girls pull me away — anywhere but there.
Because if I looked back, I knew I’d find him still watching.
─── ⋆⋅☼⋅⋆ ───
Somehow, Satoru had figured it out — that I’d slept with Choso Kamo.
Which, to be fair, was a big deal. Not just because it was Choso, but because he was kind of the ghost in our old relationship. Before Satoru and I ever happened, Choso was the crush. The quiet senior with the unreadable face, the one I used to daydream about instead of doing homework. My type, apparently.
And of course, Satoru Gojo was the opposite — loud, golden, magnetic, everything Choso wasn’t. That was part of why I’d fallen for him. That was also probably why he couldn’t stand hearing Choso’s name now.
Now here we were — back in the cafeteria. Same friend group. Same table. Only difference? We weren’t us anymore.
And it sucked. Because four days after our breakup, he was sitting across from me, letting some random girl perch herself comfortably on his lap like she’d already earned the right.
“Get a room,” Nanami muttered dryly as he sat down, tray in hand. His eyes flicked to me, quiet concern hidden behind his usual monotone.
I took a bite of my burger and rolled my eyes. “Clearly, there’s not much to see, so a room wouldn’t be needed.”
Suguru whistled low under his breath.
Satoru didn’t even look up from his phone. “Jealous much?”
I shot him a look sharp enough to kill a man. Before it could get bloody, Suguru slid in between us, the eternal peacekeeper. “Alright, children, let’s not burn the cafeteria down today.”
Unfortunately, Yuki was here too. And Yuki had no concept of timing or peacekeeping.
“So,” she began, voice way too loud for 11:30 a.m., “how’s everyone?”
A few half-hearted replies followed. I focused on my fries. Maybe if I ignored her long enough—
“Oh, by the way,” Yuki announced, tone casual and completely traitorous, “Y/N hooked up with Choso Kamo at my party!”
The entire table went silent.
My head snapped up so fast I nearly choked. “Yuki!”
“What?!” she said defensively. “That’s, like, an honor. It’s Choso.”
Across the table, a few gasps erupted. Someone from another table actually turned around.
“Choso?!”
Suguru just blinked, then grinned like he’d been waiting for this. “My man!” He reached across to dab me up. I didn’t even bother stopping him.
“Finally,” Mei said, snickering. “Your taste got better.” She paused, eyes darting toward Satoru. “No offense, Gojo. Well, maybe a little.”
The table chuckled, the kind of laughter that tried to cover the tension leaking through the cracks.
And then Satoru spoke.
“Uh-huh,” he said with that careless drawl of his, leaning back in his chair. “What’s Choso gonna do when he realizes he’s just another fuck to her?”
The laughter died instantly.
“Oi, Satoru,” Suguru warned, voice low. Even Yuki’s grin faded.
I set my burger down slowly, wiping my hands, forcing a smile I didn’t feel. My chest felt like it might cave in, but if he wanted a scene — fine.
I met his eyes, steady, sweet, venom hidden behind my voice.
“Jealous much, Toru?”
I dragged out the nickname deliberately — the same one the girl on his lap had just used five minutes ago.
His jaw twitched. The girl shifted awkwardly, sensing she’d just wandered into a battlefield.
For a heartbeat, the whole cafeteria froze — noise dulled, air thick. Just me and him. A standoff.
And maybe it was the worst part of all — that even after everything, I still couldn’t look away.
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Of course Satoru had to fuck with every girl I’d ever had issues with—
the same girls he used to gossip about with me. Typical.
I could’ve used Choso to get even. The thought crossed my mind more than once.
But no. Choso’s too good for this kind of mess, too decent to drag into the noise that follows me and Gojo wherever we go.
Besides, I’ve been avoiding him ever since. Thank God the seniors’ building is on the other side of campus. The fewer run-ins, the better.
Still, the rumors don’t stop. They grow legs, multiply, twist themselves into new versions of me I barely recognize.
I hear my name down the hall and keep walking—chin up, heartbeat steady. I’m too smart to give them the satisfaction of seeing me break.
And that’s when I spot Sukuna leaning against the lockers.
He’s half-hidden in the shade of the open window, one hand shoved in his pocket, the other holding a can of soda like it’s an afterthought.
There’s something lazy about the way he stands—like he owns every inch of the hallway without trying. Tattoos peek from under his sleeve, and his eyes flick up when he notices me.
He doesn’t smile, not really. More like a faint twitch at the corner of his mouth, just enough to say I’ve seen worse days, but you might make this one interesting.
I stop a few steps away. “Hey, Sukuna…”
He glances up lazily, one brow raised. “Didn’t expect you to remember my name, princess.”
I shrug, leaning against the machine beside him. “I remember the interesting ones.”
His mouth twitches — not quite a smile. “Flirting before lunch? Bold move.”
“Maybe I’m just bored.”
“Or maybe,” he says, eyes flicking past me toward the courtyard where Satoru’s laugh cuts through the noise, “you’re trying to make someone jealous.”
The air goes still. He doesn’t sound accusing — more entertained. Like he’s found the plot twist before anyone else.
I scoff, feigning indifference. “You think too much.”
He laughs once, low and rough. “Not really. You’re too obvious, princess.” He steps closer, just enough for me to catch the faint scent of his cologne — clean, sharp, something that makes my pulse jump.
“But I don’t mind playing along.”
To be continued:p
