Bored and alone, Michelle and her stepbrother find themselves in a charged atmosphere. She starts to masturbate, her fingers exploring her wet pussy, unaware of his presence. He catches her, and a heated argument ensues, but their tension morphs into mutual desire. Naked, they face each other, Michelle's eyes locked onto his thick, straight cock. She imagines it inside her, and just as they're about to act, someone enters, halting their illicit encounter.