Young wife Sakura Kizuna who is violated by her father-in-law

Sakura Kizuna, a young wife, is living with her relatives when her father-in-law starts making advances towards her. He takes advantage of her vulnerable situation and violates her, engaging in a taboo incestuous relationship. As the story unfolds, it becomes clear that Sakura's husband is facing financial difficulties, and her father-in-law offers to help, but only if Sakura agrees to his twisted demands, leading to a dark and disturbing exploration of abuse of power and exploitation.