---
When Mitsuki lifted her arm overhead, the thin cotton of her sleeve slid back to her shoulder and bared the shallow concave beneath.
Sasaki had braced himself for something unpleasant. What he found instead was a hollow of porcelain-pale skin, unblemished, hairless—smooth as the inside of a seashell, faintly gleaming under the warm afternoon light that cut through his half-drawn curtains. The ceiling fan stirred the humid air above them, carrying with it the smell of sun-baked laundry detergent and, underneath that, something softer. Something alive.
He leaned in before the hesitation could calcify into refusal, pressing his face close enough to feel the faint heat radiating off her skin. He inhaled once, slowly, through the nose. A clean, pale fragrance—like linen dried in shade, threaded with something floral he couldn't name. Not perfume. Just her.
Mitsuki's entire body went rigid.
He's—he's actually doing it. He's sniffing me like some kind of degenerate character out of a doujin—
She hadn't expected this. The agreement between them had been explicit: she wouldn't refuse any of his requests during these sessions, and in exchange he'd hold up his end of the arrangement. Intellectually, she'd understood what that meant. Emotionally, she had not prepared for the sight of Sasaki Fuyumi burying his face in her armpit with the focused intensity of a sommelier evaluating a vintage.
Her cheeks flooded hot. She turned her face toward the far wall where his bookshelf sat cluttered with book volumes and bit the inside of her lip hard enough to leave a crescent.
Sasaki pulled back after several seconds, having committed the scent to memory. He looked at her with an expression that sat somewhere between clinical satisfaction and amusement.
"Not bad," he said. "Your armpit's actually pretty sexy."
Mitsuki's jaw locked. She stared at a fixed point on the wall, face burning, saying nothing. Agreement was impossible. Disagreement was worse. The compliment sat in the air between them like a live grenade she refused to pick up.
Sexy. He called my armpit sexy. I want to dissolve into this floor.
Sasaki's mouth curved at one corner—barely, just enough to dimple the skin—and then he crouched.
He dropped all the way down to a squat in front of her, knees apart, elbows resting loosely on his thighs, and fixed his gaze on her feet.
Mitsuki's toes curled inward on instinct. She stared down at the top of his dark hair, her stomach flipping. Summer sandals. She was wearing her open-toed summer sandals—the woven brown ones with the thin ankle strap—which meant her feet were bare. Completely, nakedly, undeniably bare. Every toe. Every arch. Every square centimeter of skin, out in the open and twenty centimeters from his face.
No. No, no, no—he wouldn't—
"Lift your foot up," Sasaki said, looking up at her. His voice was calm, conversational. Like he was asking her to pass a remote.
Mitsuki's throat tightened. She shifted her weight onto her left leg and raised her right foot a few centimeters off the hardwood floor, wobbling slightly on one leg. The room smelled like the residual warmth of midday heat soaking through the walls, mixed with the faint cedar of his closet and something citrusy—dish soap, maybe, drifting from the kitchen.
"Higher. I can't reach from there."
This cockroach. This absolute sewer-dwelling cockroach.
She glared at him. Genuine revulsion flickered through her dark eyes—not at the act itself, not really, but at the grotesque casualness of his request. He wanted to smell her bare foot the way someone might lean in to inspect a painting at a gallery. And the worst part, the truly unbearable part, was that it wasn't about hygiene. She kept her feet immaculate. It was the principle. The degradation of it. A boy on his knees, nose-close to her naked sole, inhaling like it was incense.
"Problem?" Sasaki raised one brow.
Mitsuki's heart slammed once against her ribs. She weighed her options in the span of a breath—the agreement, the consequences of refusal, the fragile architecture of leverage between them—and clenched her teeth.
She raised her foot higher. Ten centimeters. Fifteen.
It's just a foot. It's just skin and bone and nail. He can sniff all he wants. I'm not losing anything.
Her eyes squeezed shut. The office's silence pressed in around them: the hum of the fan, the distant murmur of a television through the wall, someone in the building playing a pop song she half-recognized, muffled into rhythm without melody.
Sasaki leaned closer.
Her right foot hung in the air between them, held aloft by the tension in her calf, and at this distance he could see everything. The sandal framed her foot like a setting frames a jewel—woven leather straps crossing over skin so pale it looked like it had never once met unfiltered sunlight. Her sole was smooth and soft-looking, the arch high and elegant, the ball of her foot round and flushed the faintest pink from the pressure of standing. Five toes, small and uniform, each one tapered and precise. Her toenails were trimmed short, a natural translucent pink, like the inside of a conch shell held up to light. The whole foot was compact, delicate, structured—less a body part and more an artifact. An ivory carving. Something a sculptor would weep over and a fetishist would enshrine.
Sasaki swallowed.
Seconds stretched. Mitsuki, eyes still closed, heard nothing. No inhale, no shift of fabric, no exhale against her sole. The silence became unbearable. She cracked one eye open.
He was still crouching, face barely a hand's width from her bare foot, staring at it with an expression she'd never seen on him before—something between hunger and reverence, his lips slightly parted, his pupils dilated in the soft light. He hadn't moved. He was just looking.
He's… staring at my foot.
Something shifted behind her sternum. A warm, foreign sensation that crept upward from her pelvis into her chest—not quite arousal, not quite embarrassment, but something tangled between the two. The sight of him crouched at her feet, his face so close she could feel the faint warmth of his breath ghosting over her toes, his dark eyes fixed on her—it lit something in the deep, unreachable basement of her psyche where the things she'd never admit to anyone lived.
Why does this feel—
Her foot trembled. An involuntary contraction rippled through her toes—they curled tight, all five of them, gripping at nothing, then slowly unfurled.
That was the trigger.
Sasaki closed the remaining distance. His nose stopped roughly a centimeter from the underside of her toes, so close his breath landed warm and damp on her skin, and he inhaled—deep, deliberate, a long pull through the nostrils that she could hear.
"Hhhh—"
Mitsuki's eyes flew wide.
She watched him breathe her in—watched his chest expand, his nostrils flare, his lashes lower—and something inside her broke open. A pulse of wet heat bloomed between her thighs, sudden and unmistakable, soaking through the thin cotton of her underwear before she could clench against it. Her legs pressed together on instinct, thigh muscles jumping, knees locking. Her body trembled—a fine, full-body vibration, like a plucked string still humming. Color flooded her face, her neck, the tops of her ears, turning her from porcelain to rose in the space of a single heartbeat.
Oh god. Oh god oh god oh god—
I'm wet. From THIS. From him smelling my FOOT—
Sasaki didn't look up. He hadn't smelled anything foul—nothing sour, nothing stale, just clean skin and the ghost of whatever lotion she used, something faintly vanilla—so he continued. Methodically. Carefully. Committing the scent profile to memory the same way he'd done with her hair, her neck, her underarm. His nose drifted from her toes down along the ball of her foot, hovering just above the arch, and back again.
Then the tip of her sandal bumped his nose.
A soft, accidental collision—her foot twitching forward half a centimeter, the edge of woven leather tapping the bridge of his nose with a quiet tch.
Sasaki blinked. Looked up.
Mitsuki was staring down at him. Her face was crimson. Not pink, not flushed—crimson, the deep saturated red of someone running a dangerous fever. Her lower lip was caught between her teeth, bitten white at the center. Her eyes, dark and wide, shimmered with something raw and exposed—excitement so naked it was almost pornographic. Her chest rose and fell in shallow, uneven hitches beneath her blouse, and the fine tremor in her body hadn't stopped. If anything, it had intensified.
She looked like a girl on the edge of orgasm and hating herself for it.
The moment she realized he was looking back, her expression shattered. She jerked her face to the side, jaw tight, a curtain of black hair swinging across her cheek.
Sasaki understood immediately. The pieces clicked with an almost audible sound—her trembling, the clenched thighs, the flush, the involuntary twitch of her foot toward his face. He felt a grin spread across his mouth, slow and wicked.
"Mitsuki," he said. His voice was light. Conversational. The tone of someone making small talk at a bus stop. "You're not turned on right now, are you?"
"Wh—I am not—don't be ridiculous." Her voice cracked on the second word. She wouldn't look at him.
"Really." He tilted his head, studying her from below—the rigid set of her shoulders, the way her fingers had balled into fists at her sides, the blotchy red creeping down past her collar. "Because your face looks like a stop sign. You're literally shaking. And I'm pretty sure your thighs haven't been that close together since birth." He paused, letting the silence do the work. "All because someone sniffed your foot."
"Shut up." Her voice dropped to a hiss, serrated with shame. "It's—the room is hot, that's all—"
"The AC's on. It's twenty-four degrees in here."
"I said shut up!"
He knows. He knows he knows he knows. I want to die. I want to crawl into the earth and decompose.
Sasaki stood slowly, keeping his eyes on her, savoring the way she flinched at his movement without stepping back. He let the mockery settle into something crueler—not vicious, but sharp, the edge of a blade held to light.
"You don't have to pretend, you know." His tone dripped false sympathy. "It's perfectly natural. Some people are into getting their hair pulled. Some people like being choked. And Egawa Mitsuki, honor student, untouchable queen of the second floor—" He let the title hang. "—gets off on having her feet sniffed. Like a character out of a bad ero-game route."
Her face went white.
Not gradually—instantaneously, as though someone had pulled a drain plug and let all the blood fall out of her cheeks at once. Her eyes, still fixed on the far wall, grew glassy. Her lower lashes darkened with moisture that hadn't yet fallen. Her chin trembled once, a tiny seismic motion she couldn't suppress.
I'm disgusting. He thinks I'm disgusting. He's going to tell everyone—
Her raised foot began to lower, slowly, like a flag being retired.
Sasaki watched the shift happen—watched the arousal in her expression curdle into something wounded and retreating—and something inside his chest caught. A hook. A snag. The visual-novel-style prompt materialized in his peripheral awareness, overlaid on reality like a translucent HUD:
---
> 〔ROUTE SELECT〕
>
> ➤ Route One: The girl before you wants the lowly, pathetic version of you to kneel and worship her bare feet. To debase yourself in service of her pleasure. The act of submission will flood her with a dark, intoxicating satisfaction—the feeling of having you completely, utterly beneath her.
>
> ➤ Route Two: She dares to want your mouth on her filthy foot? For a man on the path to becoming a truly distinguished deviant, this is a provocation. Pin her down. Press the sole of your shoe against her pristine, aristocratic face. Remind her who holds the leash.
---
Sasaki's jaw tightened.
Route Two pulsed at the edge of his vision, tempting in its simplicity—the efficient cruelty of it, the way it would reassert every gram of power she'd just, accidentally, stolen from him by making him want to worship her. His pride screamed for it. Every instinct said up, not down.
But her chin was trembling, and her eyes were wet, and she looked like a girl who had just discovered something true about herself and was being punished for it by the first person to notice.
He chose Route One.
His hand shot out and caught her ankle before her foot touched the ground—fingers wrapping around the joint, firm but not rough, his thumb settling into the groove behind her anklebone. Mitsuki gasped, a short punched-out sound, "Ah—", and stumbled, catching herself on the edge of the desk. Before she could pull away, he slipped her sandal off with his other hand, the buckle giving with a soft click, and the shoe dropped to the floor.
Her bare foot sat in his grip. Naked. Pale. Warm.
The sensation was immediate and overwhelming—like holding a piece of living porcelain, heated from within, the skin so fine-grained he could feel the whorls of his own fingerprints catching against it. Her sole was impossibly soft, the kind of softness that only came from obsessive care, and her toes curled reflexively in his palm, five small digits flexing against his skin. He could smell her now without trying—clean, warm, the faintest trace of vanilla and beneath it something earthier, the honest salt-skin scent of a girl in summer.
He studied her foot for one long, suspended moment.
Then he opened his mouth and took her second toe between his lips.
"Mmnh—!"
Mitsuki's entire body locked. Her spine went straight as a bowstring. The sound that left her mouth was not a word—it was a wet, broken syllable, half-moan and half-whimper, dragged out of her throat before she could catch it. Her fingers white-knuckled the edge of the desk behind her, and her left leg—the one still bearing her weight—shook visibly.
His mouth. That's his mouth. On my—he's—his tongue is—oh god—
Sasaki's lips sealed around the small toe, warm and damp, and he felt the delicate bone beneath the skin, the smooth curve of the nail against his upper lip. She tasted clean—no bitterness, no salt, just the neutral warmth of bare skin, and underneath that, something faintly sweet, almost honeyed, as though her body chemistry conspired to reward him for the indignity. His tongue pressed flat against the pad of her toe, and he felt her flinch, felt the tiny muscles in her foot spasm, felt her toes spread involuntarily before clamping down around his lip.
He didn't enjoy this. His pride gnawed at him like acid—the image of himself, crouched on his own bedroom floor, a girl's toe in his mouth, servicing her like some vassal in a feudal fantasy. Every second of it scraped against something fundamental in his self-concept. But when the alternative was grinding his shoe into her face, when the alternative was watching that trembling chin crumble into actual tears—this was the price. He'd pay it. Grudgingly, furiously, but he'd pay it.
What he wouldn't do was let her walk away thinking she'd won.
He glanced up, toe still between his lips, and watched the transformation complete itself on her face.
Shock had given way to disbelief. Disbelief to shame. And shame—slowly, unmistakably, like dawn breaking over a guilty horizon—to pleasure. Mitsuki's eyes had fallen half-shut, her lashes casting crescent shadows on her flushed cheeks. Her lips parted around quick, shallow breaths, each one fogging faintly in the air-conditioned air.
"Hahh… hahh…"
The flush had spread from her face down her neck, disappearing beneath her collar, and the fine tremor in her body had reorganized itself into something rhythmic—a pulse, a cadence, the unmistakable frequency of a girl riding the feedback loop of her own arousal.
Don't stop. Please don't stop. I'll die if you stop—no—I can't think that—I'm not—this isn't—
…don't stop.
Her eyes closed fully. Her head tilted back, exposing the long pale line of her throat, and she exhaled a shuddering breath through parted lips and simply… surrendered to it. To the wet heat of his mouth. To the obscenity of the act. To the terrible, exhilarating truth that this—this—was what set her body on fire.
Sasaki released her toe with a soft, wet pop.
The sound was obscene in the quiet room. A thin thread of saliva connected his lower lip to her glistening toe for a half-second before it broke. Mitsuki's eyes snapped open—dazed, dilated, the black of her pupils swallowing the brown of her irises—and she looked down at him with an expression so unguarded it bordered on vulnerable.
He held her gaze for exactly one beat. Then he let go of her ankle, reached forward with both hands, and flipped the hem of her skirt upward.
The fabric folded back over his wrists, lightweight summer cotton, and beneath it her thighs pressed together—pale, soft, trembling—encased from hip to mid-thigh in the dark grey spandex of safety shorts that clung to every contour. The material was taut across the swell of her hips, bunched slightly at the crease where thigh met pelvis, and between her legs, where the fabric pulled tightest, a small dark patch of dampness had soaked through, visible and unmistakable against the grey.