Incestuous siblings' forbidden masturbation

Bored siblings Michelle and her stepbrother find themselves alone in their house. Tensions rise as they argue, but soon, Michelle's annoyance turns into curiosity as she catches a glimpse of her stepbrother's massive, erect cock. She can't help but imagine it inside her. They decide to masturbate in front of each other, their inhibitions melting away. Just as Michelle is about to take her stepbrother's cock, their mother walks in, forcing them to abruptly end their taboo encounter.

• Unknown