Sayaka thought she had control.
She told herself she would only go to him at night, only in secret, only quietly. She told herself she could keep this hidden, keep it under control.
But Genzou had other plans.
---
It began in the kitchen.
Sayaka was washing rice, her massive tits jiggling under her blouse, her fat ass swaying in her skirt as she stood by the sink. Her sleeves were rolled up, wet from the water.
She didn't hear him come up behind her until his hands suddenly gripped her waist.
"K-Kawamoto-san…!" she gasped, trying to turn, but his heavy body pressed into her back.
His cock—already hard—pushed against her ass, throbbing.
"You think you can just sneak into my bed and leave it at that?" His voice was low, rough. "You made me addicted too, Sayaka."
Before she could reply, he bent her forward over the counter.
Her huge breasts pressed flat against the cold surface, her ass sticking out. Her skirt flipped up easily, revealing her soaked panties clinging to her cunt.
"N-no, not here—ahhhhhh!"
He yanked her panties aside and shoved his cock deep inside her with one brutal thrust.
Sayaka screamed, her hands clawing at the counter as his fat shaft stretched her walls wide open.
The sound of their flesh slapping filled the kitchen, her ass bouncing violently as he pounded her from behind.
Her tits swung under her blouse, slapping against the counter with each thrust.
"Too rough—ahhh! Kawamoto-san, you're splitting me open!"
Her pussy squelched loudly, dripping down her thighs as he slammed into her harder.
"You love it," he growled, spanking her fat ass. The clap echoed through the room. "You're soaking my cock already."
Her scream turned into a moan. Her body betrayed her again, clenching tight around his shaft, milking him eagerly.
"Y-yes… I love it! More! Fuck me harder!"
---
After that, nothing held him back.
He took her against the walls, pinning her wrists above her head while he rammed his cock deep inside her. Her enormous tits bounced wildly, nipples stiff under her blouse, sweat dripping down her flushed body.
He flipped her onto the floor, spreading her legs wide, hammering her pussy in missionary until the futon beneath them soaked with her juices.
He grabbed her hair, pulling her head back as he fucked her doggystyle, her ass slapping against his hips, juices splattering the tatami mats.
Each time she begged him to slow down, her body betrayed her, cumming harder than ever.
Her pussy gushed with every orgasm, soaking his cock as she cried out shamelessly.
"Too big—ahhh! You're breaking me—ahhh! But don't stop, don't stop!"
---
One afternoon, while she hung laundry in the garden, he came up behind her again. The sun glared down, her blouse clinging to her sweaty tits, her skirt fluttering in the breeze.
Without a word, he bent her over the wooden frame, pulling her panties down.
"Kawamoto-san—outside?!"
But his cock was already sliding into her wet slit, splitting her open.
Sayaka's scream echoed through the garden as he pounded her cunt under the open sky.
Her massive tits bounced freely, nipples stiff, sweat dripping between them.
Her fat ass shook with every thrust, her pussy leaking shamelessly down her thighs.
"What if someone sees—ahhh! Someone will hear!" she moaned, clutching the wood for support.
"Then they'll see what a slutty wife you really are," he growled, spanking her ass as he slammed harder.
Her pussy clenched violently at his words, and she came screaming, spraying juices onto the grass.
---
By night, she was no longer sneaking into his futon.
He dragged her openly into his room, stripping her blouse off, releasing her heavy tits that bounced wildly as he sucked her nipples.
She straddled him eagerly, bouncing on his cock, her tits slapping against his chest.
Sweat dripped down her flushed face as she moaned shamelessly.
"I can't stop anymore… ahhh… I need your cock every night!"
Her pussy gushed as another orgasm ripped through her.
He flipped her onto her back, legs spread high, his cock slamming deep into her womb as he groaned.
"I'll make sure you never stop, Sayaka. Your pussy belongs to me now."
Hot cum flooded her womb again, thick and heavy, dripping out as her pussy clenched desperately.
Sayaka cried out in bliss, her tits heaving, her body trembling violently.
"I'm… I'm yours… ahhh! Fuck me more!"
---
That night, she lay in his arms, sweaty and sore, her pussy dripping cum onto the sheets.
Her tears mixed with her smile as she whispered:
"I love my husband… but I love your cock more…"
And Genzou only smirked, gripping her tit possessively.
"You're mine now, Sayaka. I'll fuck you in every corner of this house until you can't even remember his name."