After catching his daughter-in-law in the act of infidelity and witnessing her masturbation, the father-in-law, who now holds various pieces of leverage over her, can no longer hold back. He decides to make his son's seductive wife his own. Every day, under the intense pressure from his father-in-law, the daughter-in-law experiences pleasures she cannot get from her husband, forgetting her guilt and beginning to seek it out herself. This is a 4-hour tale of taboo and incest between a daughter-in-law and her insatiable father-in-law.
