Haruki had always been a good son. At 18, he was the picture of youthful energy—tall, lean from years of sports, with messy brown hair and eyes that mirrored his mother's warm hazel gaze. His mom, Aiko, was a 38-year-old nurse, her body a testament to curves that time had only enhanced: full, heavy breasts that strained against her scrubs, wide hips that swayed with every step, and a soft, inviting belly that spoke of maturity and sensuality. She was the epitome of maternal allure, her short black hair framing a face that blushed easily, especially around her son lately.
It started innocently enough. Haruki came home early from college one afternoon, finding Aiko in the kitchen, still in her nurse's uniform after a long shift. The white fabric clung to her sweat-dampened skin, outlining her nipples faintly through the thin material. "Mom, you look exhausted," he said, his voice laced with concern as he approached her.
Aiko turned, smiling tiredly. "Just a rough day, sweetie. Help me unwind?" She leaned back against the counter, her ample chest rising and falling with each breath. Haruki's eyes lingered a second too long, his cock twitching in his pants at the sight. He'd been fantasizing about her for months—jerking off to thoughts of burying his face in those massive tits, feeling her wet pussy clench around him.
That night, as she took her birth control pill in the bathroom, Haruki watched from the cracked door. "Even though I'm on the pill... there's still a small chance something could happen if you know what I mean," she had murmured to herself once, but tonight, the words echoed in his mind like an invitation.
The tension snapped the next evening. Aiko was in the shower, the steam filling the house with the scent of her floral body wash. Haruki couldn't resist. He stripped naked, his thick cock already hard and throbbing, veins pulsing with need. Slipping into the bathroom, he pulled back the curtain. Aiko gasped, her hands flying to cover her dripping wet body—those enormous breasts heaving, water cascading over her erect nipples, down to the trimmed bush between her thick thighs.
"Haruki! What—"
"Now what, Haruki?" he echoed her earlier words teasingly, stepping in behind her. His hands grabbed her hips, pulling her ass against his erection. She moaned softly, her resistance melting as his fingers teased her slick folds.
"Well..." she whispered, turning to face him. Her eyes widened at his size—long, girthy, precum beading at the tip. "If you put it inside me... we'll be crossing the line, you know."
But she didn't stop him. Haruki's mouth latched onto one nipple, sucking hard as water poured over them. Aiko's head fell back, her pussy aching with forbidden lust. "Let me have some fun with your cock!" she begged, dropping to her knees. Her lips wrapped around his shaft, slurping greedily, tongue swirling the head as she bobbed, her massive tits bouncing with each motion.
Haruki groaned, threading fingers through her wet hair. "About your stupid father... let me forget," she murmured between sucks, taking him deeper until he hit the back of her throat.
They stumbled to her bedroom, bodies slick and eager. Aiko pushed Haruki onto the bed, straddling him. "Don't worry, this is what I want!" she declared, grinding her soaked pussy along his length. Her juices coated him, her clit swollen and begging.
"I... will always... love you... Mom..." Haruki panted, his hands kneading her breasts, pinching those hard nipples until she cried out.
"I'm gonna get you pregnant!!" he growled, flipping her onto her back. Aiko's legs spread wide, her pussy lips puffy and glistening. He thrust in raw, no barriers, her tight heat enveloping him inch by inch. She was so wet, so velvety, clenching around his cock like a vice.
"IM CUUUUMMMING!!!" Aiko screamed as he pounded her, her tits jiggling wildly, sweat mixing with their fluids. Haruki's balls slapped against her ass with each deep plunge, her walls milking him.
"Oh my God!!" she wailed, orgasms crashing one after another. His cock stretched her perfectly, hitting spots her husband never could.
They fucked for hours. Haruki ate her out, tongue delving into her creamy folds, lapping up her sweetness while she squirted on his face. "Your pussy feels so good, Mom!" he praised, fingering her G-spot until she begged for more.
"My son's cock... feels so good!!" Aiko moaned, riding him reverse cowgirl, her ass cheeks rippling as she slammed down. He groped her tits from behind, twisting nipples as she came again.
"It's been ten years... since I've felt like this... so fucking good!!!" she confessed, her body trembling. Haruki flipped her, missionary style, legs over his shoulders for deeper penetration. Her pussy squirted around his pistoning cock, soaking the sheets.
"That sexy body in a nurse's uniform... Mom, you're amazing!!" he grunted, sucking her toes as he railed her.
"I like you even more now, Mom!!" he admitted, their bodies a sweaty, cum-soaked mess.
Finally, in the library—bookshelves witnessing their taboo love—Haruki bent her over a desk. "This is a dream come true. I'm finally fucking my mom..."
"Yeah! Are you serious?" Aiko teased, pushing back onto him.
"I... I'm so excited to hear that!" he replied, slamming in. Her pussy gripped him tighter than ever.
"Oh fuck yeah... yeah, just like that... cum for mama..." she urged, her voice breaking into ecstasy.
"I'm creampieing you, Mom!!" Haruki roared, flooding her womb with hot, thick ropes of cum. It overflowed, dripping down her thighs as she milked every drop, her own climax shattering her.
They collapsed, bodies entwined, hearts pounding. No regrets—only the promise of more nights filled with raw, incestuous passion. Aiko's hand rested on her belly, whispering, "If there's a chance... I wouldn't mind." Haruki kissed her deeply, his cock already hardening again inside her. Their love was eternal, their lust insatiable.