The clock on Aiko's desk read 7:45 PM. The executive floor was almost completely deserted now, the last of the staff having trickled out over the past hour. Only the soft, steady hum of the air conditioning and the occasional distant whir of a cleaning cart broke the heavy silence. Golden evening light from the setting sun poured through the floor-to-ceiling windows of Kenji Kuroda's office, painting the polished mahogany desk in warm amber and casting long shadows across the plush leather chairs.
Aiko stood before the wide desk, heart hammering against her ribs. Her black pencil skirt clung to her wide hips and thick thighs, the fabric slightly rumpled from a long day. The white blouse she wore was unbuttoned one button lower than professional, revealing the deep valley of her full, heavy breasts encased in delicate black lace. Her raven hair, once neatly pinned, now had a few rebellious strands framing her flushed face. The faint scent of her jasmine perfume mixed with the rich, woody sandalwood of Kuroda's cologne that still lingered in the room from earlier meetings.
Kenji Kuroda sat in his high-backed leather chair, powerful frame relaxed yet commanding. His charcoal suit jacket was draped over the back of the chair, shirtsleeves rolled up to reveal strong, veined forearms. His dark eyes burned with open hunger as they roamed over her body.
"Lock the door, Aiko," he ordered, voice deep and low, sending a shiver down her spine.
Her fingers trembled slightly as she turned the lock with a soft click that sounded deafening in the quiet office. The finality of it made her thighs press together instinctively. She could already feel fresh slickness gathering between her legs, soaking into the lace of her panties.
"Come here," Kuroda commanded, pushing his chair back slightly from the desk.
Aiko walked toward him on unsteady heels, the sharp click-click echoing. When she reached him, he spun her around with strong hands on her hips and pulled her back until she was perched on the edge of his desk, facing him. The polished wood felt cool through her skirt against her ass. Papers scattered slightly under her weight.
Kuroda's large hands settled on her knees and slowly pushed them apart, spreading her thighs. The tight skirt rode higher, bunching around her hips and exposing the tops of her sheer black stockings and the soft, pale skin above them. The cool office air kissed her heated skin.
"Look at you," he murmured, voice rough with lust. "So fucking beautiful. So ready for me." His thumbs traced slow circles on her inner thighs, inching higher. "Tell me, Aiko… have you been wet like this all day thinking about what happened last night?"
Aiko's breath hitched. Her full lips parted as she nodded, cheeks burning. "Yes… Kenji. I couldn't stop thinking about your hands… your mouth on me."
A dark, satisfied smile curved his lips. He leaned forward, pressing a hot, open-mouthed kiss to the inside of her thigh just above the stocking. The wet heat of his tongue made her gasp, fingers gripping the edge of the desk. "Good girl. I've been hard since you walked in this morning, imagining bending you over this desk."
His hands slid higher, pushing her skirt all the way up to her waist. He hooked his fingers into the waistband of her soaked black lace panties and slowly dragged them down her legs, the fabric peeling away from her slick, puffy folds with a wet sound. The musky scent of her arousal filled the air between them. A thin string of her juices stretched and broke as he tossed the panties aside.
Kuroda groaned appreciatively, eyes locked on her exposed pussy—neatly trimmed, glistening, and visibly swollen with need. "So pretty and wet for your boss." He ran two thick fingers through her slick folds, spreading them open. The obscene, wet squelch made Aiko whimper. "This tight little cunt is dripping. Does your husband make you this wet?"
The mention of Hiroshi sent a sharp stab of guilt through her chest, but it only seemed to heighten the forbidden thrill. "No… never like this," she admitted breathlessly, voice trembling. "He's… gentle. But you… you make me feel like I'm burning."
Kuroda's eyes darkened with triumph. He leaned in and dragged his tongue slowly from her entrance up to her throbbing clit in one long, firm stroke. The hot, wet velvet of his tongue made Aiko's back arch sharply, a loud moan escaping her plump lips.
"Oh god… Kenji!" Her hands flew to his dark hair, fingers threading through the strands as he devoured her. His tongue circled her clit with expert precision, then dipped lower to thrust inside her dripping hole, lapping up her juices with hungry sounds. The wet, obscene noises of his mouth working her pussy filled the office—slurping, sucking, the occasional low groan vibrating against her sensitive flesh.
He sucked her swollen clit between his lips, flicking it rapidly with the tip of his tongue while two thick fingers pushed inside her, curling to stroke that spongy spot that made her see stars. Aiko's thighs trembled violently around his head. Her full breasts heaved with every ragged breath, nipples diamond-hard against her bra.
"You taste so fucking sweet," Kuroda growled against her pussy, the vibration making her cry out. "Better than I imagined. I'm going to ruin this pretty cunt for anyone else."
The dirty words sent her spiraling. Guilt and lust twisted together into something intoxicating. She thought briefly of Hiroshi waiting at home, probably preparing a simple dinner, trusting her completely. The image only made her grind harder against Kuroda's face.
"Kenji… please… I need you inside me," she begged, voice breaking into a needy whine. Her hips bucked shamelessly, chasing the pleasure only he could give.
Kuroda pulled back, lips and chin shiny with her juices. He stood, towering over her, and quickly unbuckled his belt. The sound of his zipper was loud in the charged silence. He freed his cock—thick, long, and heavily veined, the swollen head already leaking precum. It was significantly bigger than Hiroshi's, the sheer size making Aiko's mouth water and her pussy clench with anticipation.
"Watch," he ordered, stroking himself slowly. The wet sound of his hand moving over his shaft made her whimper.
He positioned the thick head at her entrance and pushed in with one slow, relentless thrust. The stretch was intense, bordering on painful at first, but the burn quickly melted into overwhelming pleasure as he filled her completely, bottoming out against her cervix. Aiko's head fell back, a long, broken moan tearing from her throat.
"Fuck… so tight," Kuroda groaned, gripping her hips hard enough to bruise. "Your pussy is gripping me like it never wants to let go."
He began to thrust—deep, powerful strokes that made the heavy desk creak beneath her. Each slam of his hips sent her full breasts bouncing, the wet slap of skin against skin echoing obscenely. Aiko's nails dug into his shoulders as she clung to him, legs wrapped around his waist.
"Yes… harder… Kenji, please!" she cried, voice raw. The pleasure built rapidly, coiling tight in her belly. Every thrust dragged against that perfect spot inside her, his thick cock stretching her walls in ways Hiroshi never could.Kuroda fucked her with dominant precision, one hand reaching between them to rub her clit in firm circles. "Cum for me, Aiko. Cum on your boss's cock like the needy little slut you are."
The degrading words pushed her over the edge. Her orgasm crashed through her violently—inner walls spasming and milking his thick shaft, a gush of her juices soaking his cock and the desk beneath her. She cried out loudly, body shaking, vision whiting out with pleasure.
Kuroda followed moments later with a deep, guttural groan, burying himself to the hilt as he pumped rope after rope of hot, thick cum deep inside her clenching pussy. The sensation of being filled so completely sent aftershocks rippling through her.
They stayed locked together, breathing heavily. Kuroda pressed a possessive kiss to her swollen lips, tasting herself on his tongue.
When he finally pulled out, a thick trickle of his cum leaked from her well-fucked hole, dripping onto the expensive desk. Aiko stared at it, chest heaving, a dizzy mix of euphoria, shame, and dark satisfaction washing over her.
Kuroda smirked, running a finger through the mess and bringing it to her lips. "Clean it up, beautiful. This is only the beginning."
Aiko parted her lips obediently, tasting the salty, musky mix of their combined fluids. As she did, the guilt returned—stronger now—but so did the undeniable craving for more.
She had crossed the line.
And she already wanted to cross it again.