In a cramped closet, step-siblings Michelle and her brother find solace in shared sin. Clad in his boxers, her brother's tented bulge betrays his excitement. Michelle, in a skimpy nightie, rubs her thighs together, feeling the heat between them. As they whisper their fantasies, Michelle reaches out, tentatively touching her brother's hardness. He gasps, pushing into her hand. She strokes, feeling his length throb. They freeze as footsteps approach, then resume, more urgent, as the door creaks open.