[Sasaki Fuyumi's Room ]
The door barely clicked shut before Sasaki Fuyumi threw her onto the king-size bed.
She landed with a soft fwump against the duvet, the scent of freshly laundered cotton and faint hotel sandalwood rising around her as the mattress springs absorbed her weight. The ceiling light—a warm amber fixture shaped like a crescent moon—cast long, honeyed shadows across the sheets. Her head spun from the rough handling, brow furrowing as she pushed herself up on her elbows, trying to focus.
What she saw made her freeze.
Sasaki Fuyumi stood at the foot of the bed, fingers already working the buttons of his shirt with the frantic urgency of someone defusing a bomb. The fabric parted and he shrugged it off in one fluid motion, revealing the lean, sculpted architecture of his upper body—broad shoulders tapering to a narrow waist, the ridges of his abdominals catching lamplight like brushstrokes on warm stone. A faint sheen of sweat glistened along the line of his collarbone.
Sato Ruri blinked. Once. Twice.
Then something snapped behind her eyes, as if a bucket of ice water had been dumped over whatever drunken, lust-addled creature had been piloting her body for the last twenty minutes. She stared at the shirtless boy in front of her, and her stomach dropped.
"Wh—what are you doing?" Her voice came out small, cracked at the edges.
Sasaki Fuyumi paused mid-reach for his belt, genuinely confused. "What do you think?"
"I'm going home."
She clutched the hem of her top with both fists, fingers white-knuckled against the fabric, pulling it down as far as it would stretch. Only now did the full scope of her situation hit her—her skirt was gone, vanished somewhere between the genkan and this bed, and her lower half wore nothing but those thin white spats.
The lycra clung to her skin, damp and warm, molded obscenely to every contour of her mound and the crease between her thighs. She could feel the wetness—his saliva mixed with her own arousal—pressing the fabric against her most sensitive skin like a second layer she couldn't peel away. It was uncomfortable. It was also, in some treacherous way she refused to name, unbearably good.
He licked me there. He actually—
The memory surged back uninvited: Sasaki Fuyumi's tongue dragging slow and flat across the soaked fabric stretched over her sex, the heat of his breath bleeding through the thin material. Her heart slammed against her ribs so hard she thought he might hear it.
Sasaki Fuyumi watched her fidget, watched the crimson bloom spread from her cheeks down to her throat, watched the way her thighs pressed together and her chest rose and fell in quick, shallow bursts. The blush, the bitten lip, the way her eyes kept darting to his bare chest and then guiltily away—none of it said I want to leave.
She's not going anywhere.
He licked his lips, slow and deliberate, and climbed onto the bed without another word.
"H-hey—"
His right hand found the inside of her thigh—specifically the patch of skin where he'd signed his name, the ink still dark against her pale flesh. He squeezed, gently at first, thumb tracing the characters of his name through the thin spats.
"Ahh—!" Sato Ruri yelped, her whole body jolting. She tried to pull her leg back, but his grip tightened around her knee, holding her in place with casual, infuriating ease.
His left hand slid up under her top and settled on the soft plane of her lower belly—right where the second signature sat, just above the waistband of her spats. His palm was rough, calloused, and the friction of it moving in slow circles over that tender skin sent a strange, swelling pressure radiating outward through her abdomen, pooling low and hot between her hips.
Both marked spots touched at once. Both claiming stamps pressed under his hands simultaneously.
Sato Ruri's spine went liquid. Every ounce of tension drained out of her limbs like someone had pulled a plug, leaving her boneless against the sheets. Where his hands touched, her skin burned—not painfully, but with a deep, aching heat that throbbed in time with her pulse, demanding more pressure, more friction, more of whatever this maddening sensation was.
"Mmnnh..." She bit down on her lower lip hard enough to taste copper, swallowing the sound before it could fully escape.
Sasaki Fuyumi grinned. "Still want to go home?"
Her lashes fluttered. She stared up at him through glassy, half-lidded eyes, teeth sunk into her bottom lip, and said nothing. His broad, rough palms were doing something devastating to her ability to form thoughts. Every slow circle on her belly sent another pulse of warmth flooding south, and the squeeze-and-release rhythm on her inner thigh was making her hips want to rock forward of their own accord. She didn't want him to stop. She wanted him to press harder.
More. Please. Harder.
"No answer means you're staying," Sasaki Fuyumi declared, as if settling a minor administrative matter.
Sato Ruri's chest tightened with indignation. She bit her lip again, summoning the last scraps of her composure. "I want—nnh—!"
The word dissolved into a sharp gasp. His thumb had pressed directly into the crease of her thigh through the wet spats, grinding against the swollen flesh beneath, and the jolt that ripped through her was so intense her vision whited out for a full second. Her brain simply stopped.
Sasaki Fuyumi seized the opening. Both hands abandoned their posts and grabbed the hem of her top, shoving it upward in one rough motion, bunching the fabric above her collarbones. Her bra—a simple white cotton piece with a small bow at the center—was the only thing left covering her chest, and he unclasped it from the front with a deftness that surprised even him. The cups fell away.
Her breasts spilled free into the warm air, full and round, each one a generous handful crowned with a pale pink areola slightly larger than a coin. The nipples at their centers stood stiff and flushed a deeper rose, puckered tight from the sudden exposure, trembling faintly with each of her rapid breaths.
Sasaki Fuyumi's throat clicked on a dry swallow.
God. Fucking—god.
He buried his face between them.
The scent hit him first—warm skin and something faintly sweet, like milk and vanilla body wash layered over the clean musk of her sweat. He dragged his tongue flat across the inner curve of her left breast, tasting salt and softness, and the texture was so impossibly smooth that a single pass wasn't enough. Not even close. He opened his mouth wider, sealed his lips around her nipple, and sucked—gently at first, then harder, pulling the stiff bud against the roof of his mouth while his tongue lashed circles around it.
"A-ahhn...!" Sato Ruri's eyes flew open. A tingling, ticklish warmth radiated outward from the point of contact, spreading across her chest like ink dropped in water. It felt strange. It felt incredible. The wet heat of his mouth, the rough texture of his tongue flicking back and forth across her sensitive peak, the occasional graze of his teeth—each sensation layered on top of the last until her thoughts dissolved into static.
Her hands moved on their own, rising from the sheets to cradle the back of his head, fingers threading into his dark hair and pulling him closer, pressing his face deeper into her chest. Her back arched, pushing more of herself into his mouth, and the sounds that fell from her lips were ones she'd never made before—soft, breathy, involuntary little cries that she couldn't have stopped if she'd tried.
"Hahh... mmn... nnh... ahh..."
Sasaki Fuyumi was losing his mind. His mouth was full of her—the taste of her skin, the pliant give of her flesh, the hard point of her nipple against his tongue—and every tiny moan she fed him went straight to his groin like an electric current. His cock strained against his underwear, so hard it ached, the shaft pressed flat against his lower belly and throbbing with each heartbeat. A damp spot had already spread through the fabric where his tip wept a steady thread of pre-cum.
I'm harder than I was with Ichinose Sayuri. Way harder.
He thought of that afternoon—coaxing the older girl's reluctant hand around his shaft, guiding her through a clumsy handjob that had still managed to blow his teenage mind. That had felt incredible. This was something else entirely. This was a full-body inferno, every nerve ending screaming, every drop of blood in his body rushing south with the singular, primal urgency of a boy about to lose his virginity.
Which brought a less welcome thought crawling up from the back of his mind.
Every guy's first time was a disaster waiting to happen. It was like Takumi's first race down Akina in Initial D—too much adrenaline, too little control. One wrong twitch and the engine stalls in front of everyone. The internet was littered with horror stories: thirty-second finishes, going soft at the worst possible moment, the walk of shame to the bathroom while your partner stares at the ceiling wondering what just happened.
What if I blow it in ten seconds? What if she laughs?
The thought lasted exactly one heartbeat before a hotter, angrier impulse crushed it flat.
So what. If the first round's a bust, I'll do her again. And again. Five rounds, eight rounds, ten—however many it takes. I'm not leaving this bed until she can't walk straight.
Sasaki Fuyumi pulled his face free from Sato Ruri's grip, her fingers sliding out of his hair as he reared up onto his knees. His gaze locked onto her—flushed, panting, breasts glistening with his saliva, nipples reddened and swollen from his mouth. She was the most obscene, most beautiful thing he had ever seen.
He grabbed the waistband of his boxer briefs and shoved them down.
His cock sprang free with an almost audible slap against his abdomen—thick and flushed an angry red, curving slightly upward, the veined shaft rigid as iron from root to the fat, flared head. A glistening bead of pre-cum clung to the slit, catching the lamplight before stretching into a thin string that broke and dripped onto the sheets between her thighs. The musky, sharp scent of male arousal—salt and heat and something animal—bloomed into the air between them.
He kicked the briefs off the edge of the bed and reached for her spats.
Sato Ruri stared.
She had never seen a naked man before—not in person, not like this, not close enough to feel the heat radiating off his skin. Her eyes traveled down the hard planes of his chest, the trail of dark hair beneath his navel, and landed on the rigid length jutting from between his hips. Her breath caught. Her mind went perfectly, catastrophically blank.
It's... that big? That's supposed to... fit?
She was still frozen when his fingers hooked under the elastic of her spats and began to tug. The reality of what was about to happen crashed through her paralysis like a rock through glass.
"W-wait—!" She clamped her thighs together, squeezing tight, her face burning so hot she could feel it in her ears.
But Sasaki Fuyumi didn't pull the spats down. Instead, his hands released the elastic and rose to her chest, palms settling over both breasts, fingers sinking into the soft, yielding flesh. He squeezed once—firm, possessive—and then lowered himself over her, one forearm bracing against the mattress beside her head, and pressed his mouth to hers.
The kiss was hungry. Desperate. His lips sealed over hers and his tongue pushed past the seam of her mouth without asking permission, prying her teeth apart to plunge inside. He swept across the ridged roof of her mouth, curled around her tongue, coaxed it into a slick, tangling dance that left saliva trailing from the corners of her lips. He tasted like melon soda and something darker, and his tongue moved with a greed that stole the air from her lungs.
"Mmph—hnn—mmnnh..."
Sato Ruri's resistance crumbled under the kiss. Her body softened beneath him, her thighs loosening their clamp, her spine melting into the mattress. She kissed him back—clumsily at first, then with a desperate, instinctive rhythm, her small tongue chasing his, her fingers clutching at his bare shoulders.
When he finally broke away, a thin bridge of saliva stretched and snapped between their lips. Sato Ruri gasped for air, chest heaving, eyes unfocused and wet.
Sasaki Fuyumi didn't give her time to recover. His mouth traveled down—pressing hot, open-mouthed kisses along the line of her jaw, the column of her throat where her pulse hammered visibly beneath the skin, the dip of her collarbone. He sucked hard enough to bruise at the junction of her neck and shoulder, and the sharp sting made her whimper, hips bucking involuntarily against him.
Lower. His lips trailed between her breasts, down the soft slope of her stomach, tongue dipping into her navel, teeth grazing the trembling skin below it. He kissed the ink of his own signature—his name, written in his handwriting on her body—and something dark and possessive flared in his chest at the sight of it.
Mine.
Sato Ruri felt his mouth on every mark he'd left, the ghost-trail of heat and moisture mapping a path down her body like a burning fuse. When his lips reached the signature below her navel, something inside her clenched so violently that her legs jerked apart on their own—knees falling open, thighs spreading against the rumpled sheets in a surrender her conscious mind hadn't authorized.
"Aahh—!"
The cry tore out of her before she could catch it, high and sharp, and for a split second her eyes rolled back, spine arching off the bed.
Sasaki Fuyumi moved between her open legs in an instant, settling his hips into the cradle of her thighs, his weight pinning her down. The hard, hot length of his cock pressed flat against her spats-covered mound, and even through the thin, soaked fabric she could feel every ridge, every vein, the insistent throb of his pulse beating against her swollen flesh.
Sato Ruri's eyes snapped back into focus. She looked down between their bodies and saw it—his shaft lying heavy against her, the fat head resting just below her navel, and the sight sent a bolt of pure panic lancing through her chest.
It's happening. It's really—oh god, oh god—
Her body trembled beneath him, a fine, full-body shiver that she couldn't control. Fear and anticipation twisted together in her gut, indistinguishable from one another, both feeding the molten ache between her legs.
Sasaki Fuyumi reached down between them. His fingers found the waistband of her spats and peeled them down slowly—over the swell of her hips, down her thighs, past her knees. She didn't fight him this time. Couldn't. The wet fabric clung to her skin as it slid away, and the cool hotel air hit her bare, soaked sex like a slap, making her gasp.
He settled back into position, and this time there was nothing between them. The underside of his cock pressed directly against her slick, bare folds—so hot it felt like a brand, the rigid shaft nestled in the groove of her labia, his pre-cum mixing with the wetness already coating her skin. The scent between them thickened—her arousal sharp and sweet, his musk heavy and salt-edged, the two blending into something heady and primal that made the air feel dense.
Sato Ruri stared up at him with wide, glistening eyes, her chest rising and falling in rapid, shallow heaves. She held her breath without realizing it, expression caught between fear and something softer, more vulnerable—a flush across her cheeks, teeth denting her lower lip, brows drawn together in fragile uncertainty.
Sasaki Fuyumi leaned down and kissed her again. Slowly this time, tenderly, his lips moving against hers with a gentleness she hadn't known he was capable of. When he pulled back, his forehead rested against hers, their breath mingling in the narrow space between them.
"Don't be scared," he murmured against her lips. "I'll be careful."
Her eyes glistened. Her chest ached with a feeling she couldn't name—something warm and frightening and enormous. She could feel him pressed against her entrance, the blunt, wide head nudging her opening, and the reality of it made her entire body tense.
"Do you like me?" she whispered. Her voice was barely audible. "You... actually like me, right?"
Sasaki Fuyumi blinked, then nodded without hesitation. "Of course I do."
Something released behind her eyes. The tension in her jaw softened. She exhaled—a long, shuddering breath that carried the last of her resistance out with it—and closed her eyes.
Sasaki Fuyumi kissed her once more, cradling her face in one hand, his thumb stroking the damp curve of her cheek. She tasted like cherry lip gloss and salt, and she kissed him back with a sweetness that made his chest constrict.
He reached down with his free hand and gripped the base of his shaft, guiding himself into position. The swollen head pressed into the slick, hot cleft of her entrance, and the sensation—wet heat clenching around just the tip—nearly buckled his arms.
He pushed forward. Slowly. Steadily.
Sato Ruri's breath hitched. Her brow creased, lips pressing into a thin line. The intrusion was foreign, stretching, a dull pressure that intensified with each millimeter he advanced. Her inner walls resisted, clenching tight around the thick head trying to wedge itself inside, and the discomfort sharpened into a focused, burning ache.
It hurts—it's too big—I can't—
Sasaki Fuyumi felt the resistance. The tight ring of muscle gripping him like a fist, fighting every inch of progress. His jaw clenched. Sweat rolled down his temple. He braced his hand against the mattress beside her head, and his hips surged forward in one decisive thrust.
"Nnnghh—!" Sato Ruri's cry split the quiet room—a short, sharp sound of pain that she bit off behind clenched teeth. Her nails dug into his shoulders hard enough to leave crescents in the skin, and her whole body went rigid beneath him.
Then—warmth. Wet, encompassing, impossibly tight warmth wrapped around him from every direction, her inner walls gripping his shaft in rhythmic, involuntary contractions, squeezing and releasing in time with her hammering pulse. The sensation was so overwhelming that Sasaki Fuyumi's vision blurred at the edges, a groan tearing from deep in his chest.
The space inside her was narrow—almost painfully so—slick and scorching, the soft, textured walls clinging to every ridge and vein of his cock as if trying to memorize its shape. He held himself still, buried to the hilt, his hips flush against hers, and felt her pulse throb around him from the inside.
Sato Ruri's nails slowly uncurled from his shoulders. Her breathing came in ragged, stuttering gasps, tears beading at the corners of her squeezed-shut eyes, but beneath the sting of pain, something deeper pulsed—a fullness, a completion, a strange and terrifying intimacy that reached past her body and pressed against something in her chest she had no name for.
Sasaki Fuyumi lowered his forehead to the curve of her neck, his own breath coming harsh and uneven against her damp skin, and held perfectly, achingly still—waiting for her body to stop trembling, waiting for her walls to soften their death-grip around him, waiting for the small, almost imperceptible shift of her hips that would tell him she was ready for him to move.