Deep in the forest, in a place shrouded in darkness, women are stripped naked and thrown outdoors, hung upside down from trees and metal towers. The sound of whips echoes through the air, and in rhythm with each crack, the women gathered in the forest endure candle wax torture. Not only the master, but also the mistress appears on the scene, luring them into a lesbian BDSM world. Even a woman who was once a mistress herself is completely transformed into a submissive female before Shima Shiko, and the two of them serve the master together. The silence of the forest contrasts with the intensity of the torment, unfolding a new drama of domination and obedience.