I slammed the door behind me, still buzzing from the bar, and there she was—Mom, bent over the kitchen counter in nothing but a thin tank top and panties, her ass cheeks peeking out like she knew exactly what she was doing. "Fuck, Mom," I growled, voice low and rough. "You can't dress like that and expect me to keep my hands off."
She turned, eyes dark with the same hunger that had been building for months. "Then don't, baby. Your sister's asleep upstairs, but I need your cock right now." She yanked her panties down, exposing her wet pussy, and spread her legs. I dropped my pants in seconds, my dick already rock hard, and shoved it into her without any teasing. She moaned loud and filthy, "Yes, fuck your mother's cunt, give it to me deep."
I pounded her against the counter, balls slapping her ass with every thrust. Her juices coated my shaft as she pushed back, demanding more. "Harder, you dirty son of a bitch. Fill me up." I grabbed her hips and slammed in balls-deep, feeling her walls clench around me. Just as I was about to blow, footsteps on the stairs—my sister, 22 and already naked, rubbing her tits as she watched.
"Started without me?" she smirked, dropping to her knees. I pulled out of Mom and fed my slick cock straight into my sister's mouth. She sucked like a pro, tongue swirling the head while Mom fingered herself watching. "Taste Mom's pussy on your brother's dick," she said, voice husky. My sister gagged on it but took every inch, spit dripping down her chin.
We moved to the living room floor. I laid back and let them both climb on. Mom straddled my face, grinding her soaked slit on my tongue while my sister sank down on my cock, riding me reverse so I could watch her ass bounce. "Fuck yes, eat that pussy while your sister fucks you," Mom hissed, grinding harder. I licked her clit in fast circles, tasting her cream, and thrust up into my sister's tight hole. She bounced faster, moaning, "Brother's dick feels so good stretching me."
We switched positions fast and dirty. I bent my sister over the couch and fucked her from behind while Mom sat in front of her, legs spread, making her lick her own mother's pussy. The sounds were obscene—wet slaps, slurping, filthy talk. "Suck Mom's clit while your brother wrecks your cunt," I ordered, pounding harder. My sister came first, shaking and screaming around Mom's pussy, her juices running down my balls.
Mom pulled me out and shoved me onto my back again. She mounted me, taking my cock in one smooth drop, then leaned forward so my sister could straddle my face. I ate my sister's ass and pussy while Mom rode me like she was starving for it. "Cum inside me," she demanded, clenching tight. "Fill your mother's womb, you fucking pervert." I exploded, pumping thick ropes deep into her, and she came with me, milking every drop.
We didn't stop. My sister cleaned my cock with her mouth, then I fucked Mom's ass while my sister sat on her face. Sweat, cum, moans—raw and nonstop until we collapsed in a sticky pile, breathing hard, already planning the next round.

No going back now. This was our secret, our addiction, and it felt too fucking good to ever quit.