He walked in on her with her legs spread wide on their bed, some guy balls-deep in her cunt, her moans loud and filthy like she never sounded with him. The sight burned into his brain, her cheating pussy stretched around another cock, and instead of yelling he just stood there, dick twitching with a mix of rage and sudden, sick heat. She scrambled to cover up, but the damage was done. That night he didn't confront her. He waited, planned, and the next day he called his wife's little sister over under the excuse of "family talk."
She showed up in tight shorts and a tank top, twenty-one, fresh out of college, and built just like his wife only tighter. He didn't waste time with small talk. "Your sister's been fucking around," he told her straight, voice low and rough. "Caught her taking dick last night. So I'm getting mine back." He grabbed her by the hips and pulled her against him, letting her feel his hard cock through his jeans. She gasped but didn't pull away. Her eyes went dark with the same dirty spark her sister had.
"Fuck her then," the sister whispered, already grinding on him. "Use me to get even."
He ripped her shorts down right there in the living room and bent her over the couch. Her ass was round and perfect, pussy already slick when he shoved two fingers inside. "This is payback, you little slut," he growled, yanking his cock out and slamming it into her wet hole in one thrust. She cried out, pushing back on him, taking every inch like she was made for revenge dick.
He fucked her hard and fast, no mercy, balls slapping her clit while he pictured his wife walking in and seeing. The sister moaned like a whore, begging for more, her tight cunt squeezing him as he pounded deeper.
He flipped her onto her back, spread her legs wide, and drove back in. "Suck on these tits while I wreck you," he ordered, and she obeyed, fingers in her mouth then on her own nipples. Her juices ran down his shaft, soaking the couch. Every thrust was a direct fuck-you to his cheating wife, using her own sister as the weapon. He pulled out, made her taste herself on his cock, then rammed back home until she came hard, screaming his name.
They didn't stop there. He dragged her to the bedroom, the same bed where his wife had cheated, and took her again from behind, one hand fisted in her hair, the other slapping her ass red. "You're my new fucktoy now," he told her, voice raw. "Your sister's pussy is dead to me." She came again, squirting around his cock, and he filled her up with a thick load, pumping every drop deep while he imagined his wife finding the cum leaking out of her sister's used hole.
Later that night the wife came home. She froze when she saw them on the couch, his cock already hard again and buried in her sister's mouth. No words needed. The revenge was complete, dirty, and just getting started. He kept fucking the sister for weeks after, raw and relentless, turning family into his personal payback fuck. The wife could watch or leave. Either way, he was done being the one betrayed.
