Bored and horny, Michelle and her stepbrother find themselves alone, their tension palpable. She fingers herself in the bathroom, only for him to burst in, catching her in the act. After a heated argument, they make amends, openly masturbating in front of each other. Michelle's eyes widen at the sight of his huge cock, fantasizing about it inside her. Just as they're about to give in to their lust, someone enters, forcing them to abruptly end their erotic encounter.