Michelle and her stepbrother find themselves alone, their boredom leading them to mutual masturbation. Michelle's fingers dance on her clit, her moans echoing in the bathroom. Caught in the act, they argue, but later, they succumb to their desires. Naked, Michelle watches her stepbrother's cock grow, fantasizing about it stretching her tight pussy. Just as they're about to cross the line, a sudden intrusion forces them apart.