Johnny Castle, Dana Dearmond's husband's brother, finds an unexpected opening in the shower curtains. Dana, washing up, can't help but feel a thrill as Johnny's thick cock slips through, rubbing against her soapy skin. She gasps, her heart pounding, torn between morality and the forbidden pleasure. Johnny's cock is rock hard, and he can't help but push it closer, seeking her tight ass. Dana, despite her reservations, can't deny the heat building within her. She reaches back, guiding Johnny's cock to her asshole, feeling it stretch as he slides in, slowly at first, then with increasing urgency.