"Operation: Sit, Bounce, Vanish"
Just Y/N casually grinding and bouncing on them then proceeds to get up and leave lol
Kuroo was manspreading like he paid rent just to do that. Hair messy. Shirt slightly wrinkled. Smug expression baked onto his face like it was his full-time job. He looked like the human equivalent of a “you up?” text.
You stared. Then smirked. Then slowly—without a word—walked over and shoved him onto the couch with the grace of a goddess and the menace of someone who’s waited exactly three weeks and four hours for this moment.
“Whoa—okay, hi,” he chuckled, arms up like he was ready for a good time. “You finally giving in, huh? Couldn’t resist me?”
You straddled him. Dead silent. No smile. Eyes locked.
And then you started moving.
Slow grind. Full bounce. Nothing wild, just enough to make him twitch like a malfunctioning robot. The pressure? Exactly dangerous. The eye contact? Murderous.
Like it was the climax of a soap opera. Like you were standing on a balcony in the rain in a gown screaming your dying lover’s name. Like you were about to win a BAFTA for this role.
He blinked. “H-hey, uh—babe?” His voice cracked like cheap glass.
Your hands rested on his chest.
You moaned again. Softer. Darker.
Deadpan face. Not a single look back. Not a word. Not a smirk.
Kuroo sat up so fast he nearly pulled a back muscle. “Wait. Wait, wait, wait—what just happened?”
“…Was that revenge? What did I do? BABE? WHAT DID I DO???”
He stood, nearly tripped over air, and yelled into the hallway.
“I—I LIKED YOUR INSTAGRAM POST. I SWEAR. I DIDN’T FORGET OUR ANNIVERSARY. PLEASE, WHAT’S HAPPENING?!”
You, meanwhile, were in the kitchen calmly eating cereal like none of that happened.
Kuroo, clutching the back of the couch, whispering to himself:
“…I’m in danger.”
Kenma was in the zone—shoulders hunched, headset on, fingers moving with sniper-level precision. You could hear the quiet tapping of his keyboard, the occasional mutter under his breath, and the distant sound of his teammate yelling, "LEFT! LEFT—NO, YOUR OTHER LEFT!"
You approached silently, sock-footed like a cat with bad intentions.
He didn’t notice you at first. Typical. Zoned in.
Until you casually climbed into his lap like it was your god-given throne.
“…You good?” he mumbled, barely glancing at you, one hand still on the mouse.
Then you started soft grinding—gentle movements, slow and warm. Nothing aggressive. Just… suggestive. Cozy. Dangerous.
You leaned forward, lips brushing the shell of his ear.
“K..kozume~..hnn” you whispered.
The sound of gunfire blasted through his headset.
His cheeks flushed pink instantly, ears visibly heating. “...You’re being weird again.”
But his fingers slowly slipped off the keyboard.
And he hit ESC.
HE PAUSED AN ONLINE MATCH. FOR YOU.
“Okay…” he mumbled, voice small, clearly rattled. “I guess I can play later.”
You smiled. Just a little.
Then without a word—you stood up and walked away.
Kenma sat there. Motionless.
He stared at the empty space on his lap like it had just punched him in the heart.
“…You can’t just cause emotional lag and leave,” he muttered, still stunned. “I—I PAUSED FOR YOU. That was ranked…”
In the distance, your soft laughter echoed like a final killcam.
Bokuto was sprawled on the couch, legs wide, phone angled up, watching volleyball highlight reels like they were gospel. He was in the zone—nodding, hyping himself up, whispering “That’s how you block, baby, YES,” like he hadn’t watched the same clip five times.
You walked in with an expression that said destruction was on the menu and Bokuto was the special.
“Hey babe!” he greeted loudly, full beam smile. “You wanna see this cool spike from—”
Full bounce. Hands draped dramatically behind his neck like a diva about to faint from the tension. Whimpers, soft moans, and your voice drawing out:
“hngh..k-kou..a-aa~”
Like he was a forbidden snack and you were on a juice cleanse.
“UH—UH—BABE?!” he half-yelled, hands hovering like he wasn’t sure where to touch, where to look, whether to cry or scream.
He was absolutely flustered, mouth slightly open, cheeks red, heartbeat syncing with every grind. Volleyball highlights? Forgotten. There was only you and his complete mental shutdown.
You gave a final whimper. Rested your forehead against his.
Bokuto stared at the empty air where you once were. Still seated like a cursed statue.
He launched up from the couch, flailing after you.
“HELLO?! WHAT WAS THAT?! COME BACK!! I WAS ENJOYING THAT! I WAS SO INTO IT!! DO IT AGAIN!!”
In the kitchen, you stirred your drink in silence, deadpan, as if you hadn't just mentally exploded a man with fully-clothed cardio.
Bokuto, clinging to the doorframe like a war widow:
“I’M WHIPPED AND I DON’T CARE. PLEASE.”
Akaashi was having a peaceful afternoon. Chamomile tea. A book with too many footnotes. Lo-fi playing like the world made sense.
Dead silent. Eyes locked on him like judgment day just arrived in thigh-high socks.
He glanced up. "Hello, love," he said, suspicious but polite.
You climbed into his lap like you had a mission, and his thighs were the launch pad.
His hands stayed frozen mid-page.
Then—bounce.
Bounce.
Bounce.
Soft and sinful, like a PG-13 exorcism.
“K-keiji..h-ha-a~” you moaned.
A single vein in his forehead twitched.
He blinked slowly, like a man calculating whether this was a dream, a prank, or divine punishment.
“Darling,” he said with dangerous calm, “what is this?”
But he was already gone.
Mentally wiped.
That page of the book?
Unreadable.
Text? Just blurry noodles.
You were bouncing like this was a demonic ritual and he was the altar.
Then—you leaned in and kissed him on the cheek.
No explanation.
No tongue.
Not even a "brb."
Akaashi didn’t move for five whole minutes. Eyes glassy. Tea still steeping. Book sliding off his lap in slow motion.
“Is this psychological warfare? Did I forget an anniversary? Did I accidentally vote for something evil in a group chat?”
Out loud, monotone:
“…That was… bold of you.”
Another five minutes passed.
Still motionless.
Still on the couch.
The scent of your shampoo lingering like a war crime.
He finally muttered,
“…Was I supposed to say something? Applaud? Cry? Ascend to heaven?”
Then he picked up his phone. Opened a group chat titled: “📚 Book Men and Bokuto.”
She bounced on me, moaned my name, then left.
What does it mean.
BRO SAME
I’M STILL BREATHING HEAVY
SHE’S A MENACE 😭
Just accept it. We’re dating chaos in eyeliner.
Akaashi looked out the window. Took a long, exhausted sip of his now-cold tea.
“…I am suffering. Elegantly.”
Goshiki was chillin’. Hoodie on. Headphones in. Probably listening to something overly dramatic like the Haikyuu soundtrack or a TED Talk on mental resilience.
He didn’t stand a chance.
You walked in with zero warning. No explanation. No mercy.
Before he could say, “Huh?” you pushed him gently onto the bed. Straddled him. Planted yourself down like he was your chair and life was a stage.
Then you started bouncing.
“Tsutomu..h-ha..why are so w-warm..hngh~” you moaned — drawn out, sugary-sweet, like you were reading it off a Wattpad page in real time.
His whole body seized up.
Hands flailed. Legs went stiff. Brain? Overheated.
He felt like someone had kicked his soul out his spine.
You leaned in closer, let out the tiniest whimper — not loud, but close. Just enough to make his ears turn red and his heart go supersonic.
Just. Got. Up.
No closure. No forehead kiss.
You just dipped like this was some random Tuesday ritual and not his villain origin story.
He sat there frozen. Mouth parted. Chest rising and falling way too fast.
Just a tiny, high-pitched noise. Unplanned. From the throat.
Like his soul sighed through his mouth.
“…Ahh—”
Immediately slapped a hand over his lips.
“WHY—WHY DID I MAKE A NOISE?!”
He flopped backwards dramatically, arms spread like a Shakespearean corpse.
“She’s going to kill me one day… and I’ll thank her.”
Face still bright red.
Still hearing the sound of your voice like it was echoing in a cathedral.
Still lowkey hoping you’d come back and do it again so he could “react better this time” (he wouldn’t).
And in the hallway, you smiled.
Mission: chaos.
Status: accomplished.
Ushijima Wakatoshi was doing his usual — sitting on the couch like a fortress, silently eating protein snacks and watching volleyball footage like it was the evening news.
Confident. Calm. Dressed like danger.
He didn’t even blink when she shoved him back gently onto the cushions and straddled him. That wasn’t what alarmed him. He’d seen many unorthodox warm-ups in his time.
Bounce.
Bounce.
“Wakatoshi~”
She moaned it with full anime-level dramatics, sultry and slow like she’d been practicing. Her hands went on his shoulders for balance, hips rocking in steady rhythm. Fully clothed. No actual plan. Just chaos and vibes.
Ushijima’s brows pulled together.
“Are you hurt?” he asked, voice low and deadly serious.
“Is this… a new kind of stretch?”
You didn’t answer. You just gave one last confident roll of your hips, leaned in like you were going to say something profound…
And then you walked away.
Like nothing happened.
Left him there on the couch — straight posture, blank expression… and fully hard.
He stared straight ahead at the door like it had just personally betrayed him.
Took one slow breath through his nose. Chest rising just slightly.
“She’s strange,” he murmured. “I love her.”
Looked down at himself. Back up. Then whispered, louder this time:
“…She’s going to come back, right?”
He sat there, motionless. Internally screaming. Externally still built like a demigod statue.
Conclusion:
Training couldn’t prepare him.
Love is terrifying.
And he’s going to need to shower cold water and repentance.
Shirabu was minding his business, sitting cross-legged on the floor, skimming through his notes like he wasn’t 100% hot in a cardigan. Completely in peace.
Then she came in like a war crime.
With purpose.
With eyebrow energy.
With chaotic woman agenda.
She straddled his lap like he owed her rent and started bouncing. Not wild. Just steady. Unbothered. Calculated. Evil.
“jiro...h-ha!~”
She moaned his name like it was the finale of a play and she was up for a Tony.
He blinked.
His soul buffered.
“Tch. You’re annoying.”
Tone flat. Words sharp. Voice trembling like a wet cat.
But his whole face was glowing red like a strawberry in denial.
Hands on his knees. Back perfectly straight.
Losing his will to live one slow grind at a time.
She gave one final roll of her hips. Then stood up like it was jury duty and left.
Walked away. Blank face. Like she didn’t just emotionally obliterate him.
He sat there in stunned silence. Hands still on his knees like he was in timeout.
“...I—HEY! WAIT! I didn’t mean it like that!”
Scrambled to his feet like he was being evicted from peace.
“Come back! I meant like... annoying in a cute way?? Like—you’re MY annoying?!”
Voice cracking, ego gone. Left behind, staring at the empty space where she used to be, gripping his own hair like a man who just said “I don’t care” and then immediately cared so hard.
Hinata was chilling on the bed, humming to himself and swinging his legs like a golden retriever who just discovered a new flavor of yogurt.
He didn’t notice her creeping up until it was too late.
She dropped onto his lap like the final boss of temptation and started bouncing. Full send. Championship-level rhythm. Gold medal-worthy grind. Fully clothed but somehow emotionally naked.
Leaning in, she whispered into his ear, dripping honey and chaos:
“WH-WHA—BABE?! ARE YOU OKAY?!”
His soul ejected through his nose.
Brain? 404 not found.
His hands were in the air like he was under arrest by the goddess of seduction herself.
She didn't stop. Just grinded harder. Whimpering softly. Like this was HER volleyball final and she was spiking with every bounce.
A tiny, breathy “nn–ah,” like his dignity was trying to claw its way out of his throat and failed.
And then she LEFT.
Skipped away. Humming. Like she just didn't emotionally set him on fire and walk away like an arsonist in glitter.
He sat there, cross-eyed. Face red. Hands on his chest like he just got hit by a car made of hormones.
“Oh my god.”
“Oh my GOD.”
“I’m in love. I’m in danger. I need water.”
Collapsed backwards into the bed like his body just said “I forfeit.”
Tsukishima was on the couch, headphones on, pretending he didn’t need love or attention, when she pounced.
Next second: Lap. Bouncing. Moaning.
“Tsukki”
She purrs it in his ear like a cursed ASMR channel sent straight from hell.
He freezes.
Eyes wide. Neck stiff.
Blush detonates.
You could roast marshmallows on his cheeks.
“Ugh. What are you doing?”
His voice comes out flat.
Emotionless.
Lying. Lying through his damn teeth.
She keeps going. Little playful grind here, tiny whimper there, body warm against his in all the worst-best ways. Then—
She gets up.
Walks away.
Like she didn’t just shake the foundation of his emotional stability.
He’s left sitting there, arms folded, jaw clenched like a Victorian man whose ankle was just exposed.
Pushes up his glasses with a trembling hand
“Why are you so weird.”
Deadpan voice.
Wild panic.
Later, Yamaguchi walks in to ask if he wants to go out, only to find Tsukki sitting there, still pink, glasses fogged up, muttering to himself:
“I hate her. I love her. I hate her. I need her to do that again.”
Kita was folding laundry.
Peaceful. Domestic. Soft music playing. He had just finished lining up the socks by size, color, and life purpose when—
Not aggressively. Not violently. Just… sat. And started bouncing.
Gentle. Rhythmic. Purposeful.
Like she was trying to awaken something ancient inside him.
“Shinsuke~”
She moaned it like she was trying to get cast in the spiciest drama Japan's ever banned.
He blinked. Once.
Heart rate: up.
Stability: on fire.
“Are you… feeling unwell, love?” he asked, as if his voice wasn't one octave higher and vibrating with restraint.
His hands grip her thighs like prayer beads.
He grunts.
Then a tiny whimper slips out—traitorous.
He covers it with a cough like he’s trying to convince God he’s still worthy.
His face is red, like a polite tomato having a breakdown.
“Darling, this isn’t sanitary. The clean towels are right there…”
She just smiles sweetly. Innocently.
Like she didn’t just weaponize softness and decimate his will to stand.
She walks off.
Like it was just another Tuesday.
Kita remains seated. Hands politely folded behind his back. Eyes blank. Soul ascending.
“…That girl’s gonna give me gray hair.”
“And I’ll thank her for every strand.”
It was a quiet afternoon at Onigiri Miya.
The rice was hot. The kitchen was calm. Osamu was in his element, apron on, hair tied up, wrist flicking like a trained chef-slash-lowkey-dilf—
No warning. No hesitation.
Just: BOUNCE.
Lap? Occupied.
Voice? Breathless.
“Osamuuu~”
She moaned it like she was trying to get arrested and liked the idea.
He blinked up at her with a smile that said “ha ha you’re cute” but his BRAIN said:
“YOU WANNA DO THIS RIGHT NOW WHILE I’M HOLDING A RICE SCOOP?!”
“Keep this up and I’m proposing today,” he teased, hand sliding to her waist like it wasn’t lowkey trembling.
She just smirked. Gave one last bounce for dramatic effect.
Then stood up.
Like she didn’t just shake him to his core and make him rethink his whole life plan in one minute.
Osamu sat there.
Alone. Flushed. Emotionally fried like his best tempura.
He put down the rice scoop, stared at the door she disappeared through, and whispered like a man in a Netflix romance mini-series:
“...I’m actually gonna propose. Damn.”
Atsumu was reclining like he owned the Earth.
Legs spread, arms up, smug levels critical.
Smirking like, “Yeah, baby, you’re lucky I’m free today.”
That was before she sat on him.
Hard.
Started grinding and moaning “tsumuuu~ a-ah! fuck..” like it was a performance art piece for chaos and psychological warfare.
His smirk faltered.
Just a little.
Then—bounce.
“H-hah—okay—okay! Someone’s feelin’ frisky t’day—!”
Smug was cracking like drywall in an earthquake.
Then WHIMPERS. LOUDLY.
Voice breaks. Accent slips.
“Aw hell, darlin’—wh-what’re ya tryna do t’me?!”
FULL SOUTHERN DESCENT.
Kansai accent hitting so raw it sounded like a back-alley confession.
He’s sweating. Whining. Head back like he saw God and got rejected.
SHE GETS UP.
AND WALKS AWAY.
Like she didn’t just spiritually decimate one of Japan’s finest athletes in under 2 minutes.
Atsumu sits there, jaw unhinged.
Hands limp at his sides. Soul in orbit.
He blinks slowly.
Watches her leave like she’s walking away from the wreckage of his ego’s funeral.
“...Ya can’t just leave me like this,” he mutters to the door.
“That was... illegal. You’re illegal.”
“I whimpered. I ain't never whimpered in my damn life!”
“WAS IT THE ACCENT?! I SWEAR I’LL TONE IT DOWN—JUST COME BACK!!!”
She didn’t ask.
Didn’t warn.
Just straddled his lap with the calm audacity of someone who knew exactly what she was doing.
He was mid-sentence.
Now? He was mid-heart attack.
Then she leans in.
Close.
Hot breath against his neck.
Her lips ghost over his jaw. Slowly. Softly. Like she’s learning the texture of his skin just to haunt him later.
Not a quick peck.
Not playful.
It’s deep.
Slow.
Spicy as hell.
The kind of kiss that clings to his mouth even when it’s over.
His hands shoot up, gripping her waist so hard he thinks he might bruise her, but she just presses in more, bounces slowly in his lap like she’s reading every single one of his reactions.
“Kentaro~ nn- HaH!” she breathes right into his mouth.
Bounces again.
He sees god. Then he sees hell. Then he forgets how to see.
“W-what the—what is this?!”
His voice is too high, too desperate.
He’s already hard.
Already clenching her thighs like they’re life rafts.
She just leans in again, brushes his ear with her lips, and whispers filth that fries what’s left of his sanity.
“You’re so easy to break, you know that?”
Kisses him again.
He groans into her mouth—loud—almost embarrassingly so.
He grabs at her again, this time more forcefully—
And she flicks his hand away.
Stands.
Fixes her shirt.
Walks away like she just didn’t turn him into a walking hormone cocktail.
Kyotani is left on the couch, sweating, hard, and absolutely stunned.
Face flushed, fists clenched, lips swollen, staring at the empty hallway like it personally betrayed him.
“That was love,” he mutters hoarsely.
“I hate it here. I love it here.”
He doesn’t move for five full minutes.
Still. Quiet. Processing.
“...I’m gonna marry her or die trying.”
She straddles him on the couch like it’s her throne and he’s just lucky to be her footstool.
Hands on his chest.
Eyes locked on his.
Slow. Rhythmic. Intentional.
And then—
“haji~” she moans like she’s reading lines in a romance drama with too much budget and not enough shame.
“Oi,” he warns, gripping her hips, “don’t start something you can’t finish.”
He's blushing. Hard.
And it only gets worse when she grinds a little too good and too slow—right there.
His hands twitch on her waist.
His whole body flinches like someone hit him with a volleyball spike to the soul.
“Seriously—stop playin’ around,” he mumbles, but it sounds more like a plea than a threat.
He’s getting warm. Real warm. Real fast.
She just leans forward like she’s gonna kiss him.
Spoiler: she doesn’t.
She hovers. Inches from his lips. Bounces again, lips curled in mischief.
He groans. Low. Threatening. Desperate.
Hard.
Just hops off.
Fixes her shirt.
Leaves.
No explanation. No glance back. Just vibes.
Iwaizumi sits there—wide-eyed, wrecked, emotionally tazed.
Staring into the middle distance like a man who saw the future and it was terrifyingly horny.
“...She’s gonna be the death of me,” he mutters to no one.
He stays there.
Still blushing.
Still adjusting his pants like his life didn’t just flash before his eyes with soft moans and denim friction.
“...Not a bad way to go, though.”
Sakusa Kiyoomi didn’t ask for this.
He was just sitting on the couch, minding his business, sipping tea, probably judging someone silently for existing wrong.
Then she came in.
Straddled him like she paid rent on his thighs.
Set her hands on his chest like it was hers—which, okay, maybe it was—and gave him a smile that screamed danger.
“Get off,” he muttered, wrinkling his nose. “You didn’t even wash your hands after touching the doorknob—”
Then she started bouncing.
Slow. Hypnotic. Criminal.
And the worst part? She moaned his name.
“Kiyoomi~”
Like she was casting a spell. Like he was the main character in a fanfic. Like she knew what she was doing.
His breath caught. His tea almost fell. His sanity left the group chat.
“Y-you—what is this?!” he choked, voice jumping an octave.
He wasn’t ready. His thighs weren’t ready. His pants? Absolutely not ready.
She leaned forward, breath hot against his neck, lips just close enough to not be kissing him.
“You mad?” she whispered.
“No,” he whispered back, voice shaking. “I’m terrified.”
Her hips moved.
Again.
Slower. Deeper.
He whimpered.
Quiet. Shameful. Hidden behind gritted teeth and clenched fists.
But she heard it. She felt it. She thrived.
“Oh my god,” he groaned under his breath, gripping the couch cushion like it personally offended him. “You’re actually evil. You were sent to test me. This is a biohazard.”
Another bounce. Another whimper. This time louder.
Desperate.
She kissed under his ear.
Not sweet. Not soft.
Intentional.
“Stop,” he whispered, clearly not meaning it.
He groaned. His hands trembled on her thighs, like he didn’t know whether to push her off or pull her closer and die honorably.
“You’re ruining my life,” he hissed, head thrown back.
She grinded one last time, slow enough to melt bone.
Then—like a demon in disguise—she got up.
Just stood, fixed her shirt, and walked away.
No eye contact. No goodbye. Not even a damn wipe of his forehead.
Sakusa sat there.
Breathing like he just ran a marathon.
Harder than a physics exam.
Staring into the void like he saw God and God was a woman with killer thighs.
He pulled a throw pillow into his lap and whispered to no one:
“…I’m filing a report.”
