Raised in a strict religious household, siblings Michelle and Carlos have always been taught to suppress their desires. But as they grow older, their hormones rage, and they find themselves drawn to each other in secret. One day, Carlos is caught masturbating in the bathroom, his cock throbbing and wet with precum. Michelle, hearing his quiet moans, enters and watches, her breath hitching as she sees her brother's massive, veined cock. She can't help but imagine what it would feel like inside her, breaking through her innocence and filling her completely.