In the confines of a closet, religious guilt-ridden siblings struggle with their growing attraction. As they try to maintain their virtue, their bodies betray them, becoming slick with desire. They slowly succumb to their taboo lust, their tight, untouched vaginas rubbing along the hardness of their stepbrother's cocks. Lost in their forbidden passion, they collapse into post-coital remorse amidst smeared juices and spent fluids, praying for absolution from their taboo sins.