Evening bled orange across the rooftops as Yūto Shō trudged toward the intersection three blocks from campus — the "neutral zone" Kirei Ryu had specified over text. He spotted her from half a block away, and even the drowsy end-of-day pedestrians seemed to slow down as they passed her.
She stood at the crosswalk clutching a plastic cup of milk tea, tapioca pearls bobbing lazily near the bottom, one hand shading her eyes from the last slant of sunset. Her school skirt caught the breeze just enough to remind him she had legs — long ones, pale and smooth, the kind that made you understand why Persona 5 kept putting Ann Takamaki in short skirts. She looked less like a high school girl and more like a light novel cover illustration that had wandered off the shelf.
He sidled up beside her and huffed. "You know we could've just walked out of school together, right? Making me sprint three blocks for a rendezvous like we're in some spy anime — it's weird."
Kirei took a long sip of her milk tea, cheeks hollowing prettily around the straw. "But that gets people talking, Yūto-kun. Our class is basically a group chat with legs. Two people so much as share an umbrella and by lunch tomorrow someone's writing a fanfic about them."
"That happens?" He blinked. He'd genuinely never noticed.
She rolled her eyes with the fond exasperation of a senpai humoring the class oblivious. "You barely speak to any girl in class, let alone walk next to one. Of course you wouldn't know."
Yūto Shō paused, doing quick mental math. "Wait. Doesn't that make you the first girl I've ever walked alongside publicly?"
"Mmm, I wouldn't flatter myself with that honor," she said, giving him a slow, knowing smile that had a hint of Yor Forger's polite menace tucked inside it. "You walked Ruri home last night, didn't you?"
Yūto Shō kept his face solemn as a Death Note detective. "That was private. Private is private. School is school. Different jurisdictions."
Kirei snorted into her milk tea, shoulders shaking. Then the light snapped green. "Come on, walk signal."
He glanced up on autopilot and stepped off the curb — right as a taxi came ripping around the corner, ignoring the light like it was drafting Initial D. He jerked back, but a small warm hand had already snatched his own, yanking him a full pace toward safety.
"Watch the road, dummy." Her voice was soft, amused.
He was about to mumble a thank-you when he felt it — the deliberate scrape of a fingertip against the center of his palm. A tickle. A signal. Slower than accidental, quicker than a promise.
He looked up. Kirei had already let go, expression cool as an untouched matcha latte. "Let's go," she said, and stepped ahead of him into the crosswalk.
Yūto Shō watched her walk — the sway of her hips under the pleated skirt, the way her ponytail bobbed with each step like the pendulum on a Death Note L confession scene — and a slow, dangerous grin curled the corner of his mouth.
Interesting.
He followed.
Across the road, Kirei herded him onto a public bus that hissed to a stop with a defeated wheeze. Dinner hour: the vehicle was already loaded to Titan-cargo capacity with square-dance aunties in matching neon windbreakers, all clutching bluetooth speakers and thermos flasks like they were preparing to invade Wall Rose. Yūto Shō and Kirei could only shuffle to the rear standing zone near the back exit.
Kirei planted her back against the vertical grab-pole, one manicured hand curled loosely around the metal. Yūto Shō stood facing her, maybe half a meter of breathable space between them. Civilized. Safe.
Then the doors hissed open at the next stop and another platoon of aunties surged aboard, filling every remaining cubic centimeter of the bus like a rush of NPCs in a Persona train sequence.
Yūto Shō was shunted forward one full step. Suddenly her face was less than ten centimeters from his — close enough that he could see the tiny highlight of gloss on her lower lip, close enough to catch the wisp of her perfume, something soft and floral with an undertone of vanilla that made his brain short-circuit like a Kamehameha to the frontal cortex.
Her cheeks flushed a delicate pink. "Too close, Yūto-kun," she murmured, mock-pouting.
He put on his best "I am but a humble civilian" face, the one Deku wears when he's about to do something extremely un-humble. "It wasn't intentional, the bus is packed."
Kirei pressed her lips together, but the flush on her face wasn't fading. If anything it was creeping down toward her collarbone.
The bus lurched forward. Momentum did what momentum does — their lower bodies bumped, her soft belly briefly cushioning against his abdomen through the thin fabric of her uniform, and then the vehicle steadied and they separated with a shared inhalation.
Yūto Shō's pulse spiked. Even through two layers of cloth he'd felt the warmth of her stomach, the pillowy softness of a girl , and beneath it something molten — a heat that radiated up from lower, from a place he was absolutely not supposed to be thinking about on a public transit vehicle.
"Nnh…" Kirei's tiny nasal sound was barely a breath. Her cheeks reddened and she turned her face pointedly toward the window, as though the passing streetlights were suddenly the most fascinating scenery since Howl's Moving Castle.
He assumed she was flustered. And just as he was calculating whether to lean in slightly and steal another accidental contact — her stomach pressed into him. Deliberately. He could feel the soft push, the warmth blooming through her uniform blouse and his shirt like a hand slipped inside a hot water bottle.
His breath caught. But before he could process, she pulled back.
Then again. Forward. Soft. Warm. A slow, deliberate grind of her lower abdomen against his — hidden behind the bus's swaying so perfectly that anyone watching would swear it was pure physics.
Yūto Shō stared at her profile. Every push was timed to a bump in the road, her hips tilting a half-centimeter forward with each jolt. If they hadn't been standing this close, if he hadn't been paying such laser attention, he'd have chalked it up to inertia.
But he was paying attention. And she wasn't subtle enough.
She's flirting. His brain caught up in three JoJo-panel jump cuts. Or hunting. Bus flirting. Ass-in-the-headlights flirting. Bakugo-level "come at me" energy wrapped in Ann Takamaki packaging.
Piecing it together — the "let's meet three blocks away," the offer to visit sick Ruri together, the fingernail tease at the crosswalk, and now this — the picture assembled itself like an SSR pull in a gacha screen.
Kirei was seducing him. Actively. Deliberately. With her belly against his abdomen on a bus full of dancing aunties.
Why though? he wondered, genuinely puzzled. He wasn't exactly protagonist-of-a-shoujo material. He was maybe an antagonist route at best. They'd been classmates for a full year and she'd shown as much romantic interest in him as Levi Ackerman shows in dust. So why now, why like this?
Then her belly pushed against him again, warm and slow and shamelessly soft, and Yūto Shō's higher-brain functions politely excused themselves from the boardroom.
He tilted his hips forward — just slightly, just enough — and pressed back against her, and his cock, already thickening rapidly in his slacks, jammed forward into the crease of her lower belly through the layers of cloth.
Kirei's whole body went rigid. Her back bumped the grab-pole. Clearly whatever she'd been expecting from her little seduction experiment, it was not that — not this much heat, not this much size, not this much aggression at first contact. Her hips began to shrink backward, retreating on instinct.
Yūto Shō wasn't letting her escape. Feigning another bus-jolt, he stepped in tighter, his lips nearly grazing her burning cheek, and the length of his cock rode up snug into the vee between her thighs, pressing into the seam of her school skirt right where the heat was highest. Kirei's eyes fogged over for a full second, her lashes fluttering, and her lips parted in a soundless little "oh" — the face of someone who had just realized they underestimated the boss encounter.
Wh-why is it so big?!
She swallowed hard, tongue darting out to wet her lips. Then, ducking her head, she whispered urgently, "Yūto Shō — you're pressing on me."
He put on a face of purest, most Aizawa-tired embarrassment. "Ah, sorry. Would it be better if you turned around?"
Their faces were so close now that he could feel her breath on his chin, could smell the faint sweetness of her milk tea still on her tongue. Genuinely awkward, or a very good pantomime of it.
Kirei hesitated. A beat. Two beats. Then she gave a small, decisive nod.
She turned inside the tight cage of his body.
And the moment she began to rotate, Yūto Shō felt it — the drag of her soft, curved ass sliding across the front of his slacks, her hips grinding sideways over his aching cock like she was slotting the last piece into a puzzle designed by demons. Every jolt of the bus turned the maneuver into a slow-motion lap dance disguised as a considerate spatial adjustment. His breath hissed in through his teeth. Fuuu—
By the time she finished her half-turn her ass was pressed square against his crotch, and the round, plush curve of her rear cheeks sank against the ridge of his cock with a heat that shot straight up his spine and detonated somewhere behind his eyes. She was small and soft and ripe, and the thin fabric of her skirt was doing approximately nothing to protect either of them.
Yūto Shō exhaled slowly through his nose, steadying. He glanced down. Kirei's ears were red as a Bakugo explosion, but her face — turned resolutely toward the window — was performing world-class innocence. Just a girl. Just riding the bus. Just definitely not aware that her ass was currently molded against a very hard, very obvious male shape.
Now he was certain. She was seducing him. And it was equally clear, from the tiny tremor running through her, that she had no idea what she'd actually started. Pressed this snug against her, he could feel the fine quiver of her ass cheeks against his shaft, the barely-there shake of nerves. She was scared. Excited. Underprepared.
Is she a virgin too?
A virgin, throwing herself at him on public transit, willing to sacrifice her own body — for what?
The thought had barely finished when two glowing route prompts materialized in front of his eyes, the System's interface hovering like a Persona 5 confidant menu:
"Route 1: You recognize the girl is deliberately seducing you and clearly has a hidden agenda. You choose to reject her — loudly denouncing her as a pervert in front of the entire bus, humiliating her beyond recovery."
"Route 2: You choose to answer her aggression with your own. Press forward, take control, and don't stop until her panties are soaked through — teach her that this isn't a scumbag she can play games with."
Yūto Shō skimmed Route 1. Too pervy, even for him. He tapped Route 2 without a second thought.
The moment he committed, he stopped holding back. He shifted his weight forward, sinking his hips flush against her ass, letting the full ridge of his cock nestle deep into the cleft of her cheeks through the skirt fabric. Every millimeter of contact aligned.
Kirei's body jolted violently, a shiver running from the nape of her neck all the way down her spine. Her ears went from tomato red to Evangelion-Unit-01 crimson. Both her small hands clamped white-knuckled around the grab-pole, and her back stiffened as she fought to keep her face composed — pretending, for the benefit of the entire bus of oblivious aunties, that absolutely nothing was happening.
But she could feel the heat of him now. Really feel it. The unignorable, molten-iron heat pressing against her softest place through thin cotton, and her carefully neutral gaze toward the window began to blur, her dark eyes glazing over with a slow, involuntary shimmer of something she'd never worn on her face before.
Yūto Shō smiled behind her, rocked his hips forward with the next bump in the road, and settled in for the ride.