Beneath the guise of a chaste game, Theo and his sister find themselves drawn to the steamy, confined space of the bathroom. Their innocent touches soon escalate, hands lingering a little too long, breaths growing ragged. Theo's eyes wander to his sister's curves, her nipples hardening under her thin shirt. She catches him looking, a blush spreading across her cheeks, but she doesn't pull away. Instead, she leans in, her lips brushing against his in a searing kiss that sets their game of virtue ablaze.