Anxious siblings Michelle and her brother find themselves alone and horny, resorting to private masturbation. Michelle's self-pleasure in the bathroom is interrupted by her brother, who walks in on her naked and finger-deep in her wet pussy. They argue, but later, driven by lust, they decide to masturbate openly in front of each other. Michelle's eyes widen at the sight of her brother's massive cock. As she fantasizes about it inside her, they're forced to stop when someone enters.