Tony Profane catches his stepsister Serena Avery masturbating in her bedroom, her college-girl body writhing with pleasure. He joins her on the bed, his massive cock tenting his pants. Serena, hungry for his dick, helps him undress, her eyes widening at the sight of his thick, veiny cock. She strokes it, her small hand barely able to wrap around it, before guiding it to her tight, wet pussy. Tony plunges into her, filling her completely, as Serena moans in pleasure, her body shaking with each deep thrust. She's a natural, her tits bouncing as she rides his cock, her pussy clenching around him as she nears orgasm.