Two innocent sisters, bound by religious guilt and taboo, are initiated into a rite of passage that will forever change their lives. Their father, a strict man, commands them to remain still as he verifies their virtue. But as the girls' untouched bodies are examined, their innate lubrication soaks their thighs, betraying their secret desires. The sisters, their virtue lost, are left to explore each other's bodies, their fingers tentatively probing each other's tight, virgin holes. They gasp as they feel each other's untouched flesh, their bodies trembling with a mixture of fear and excitement. Their forbidden lovemaking intensifies, their bodies slick with sweat and sins, as they pray for forgiveness for their taboo lust.