After having an affair, Chikako is reunited with Ryozo, who she once broke up with. Due to Ryozo's age, she doesn't have a sex life, but she was living a fulfilling life. One day, Ryozo's son Yohei comes back from studying in France. He suspected that Chikako was responsible for her mother's illness. A tragedy happened while Ryozo was out and about in a disturbing atmosphere... I don't know that her husband is peeping, and I'm squid many times by a young meat stick! A son who violates her mother-in-law, a mother-in-law who can not forbid the pleasure of immorality, a father who secretly looks into it.
