Peter Green, the eager stepson, can't keep his eyes off Carmen Valentina. She's his stepmom, but she's also a stunning brunette with big tits and a big ass. When she comes out in her workout lingerie, Peter can't help but stare. Carmen catches him, and instead of scolding, she joins him for a workout, their bodies pressing together. Peter's cock grows hard, and Carmen notices. She leads him to a secluded spot, pushing him down on a bench. She straddles him, grinding her pussy on his cock. She sucks him off, her big tits rubbing against his thighs. Peter's cum bursts into her mouth, but Carmen isn't satisfied. She wants more. She rides him, taking his big cock deep into her pussy, their taboo lust consuming them.