The closest "women" to him were his mother and sister. The son and brother, intrigued by sexual acts, break the taboo of incest to satisfy their own sexual desires. They spread a pleasant scent throughout the house, walk around in nearly naked lingerie, and their mother and sister, unaware of their male gaze, are defenseless and unguarded. Unable to control their desires, they engage in incest through various means, including consent, taking advantage of the situation, and sneaking up on them.