Confined to a cramped closet, two siblings maintain their virtue through mutual masturbation, their bodies pressed together. Michelle gently guides her baby brother's massive cock inside her, their shared religious guilt hanging heavy in the air. The siblings, haunted by their taboo lust, rub their untouched vaginas along the hard cocks, seeking relief. But their secret tryst is cut short as they collapse into post-coital remorse, praying for absolution from their sinful desires.