The wife's wisdom, who is surprised that the child introduced by her husband was Takanori, who used to love her, can't hide her confusion at the sudden reunion. However, her body is unconsciously attracted to him, and she can't stand it and masturbates in Takanori's room. Her swollen lust reminds her of Takanori's body even in her husband's work, and confuses her wisdom. And when she was told by her Takanori to "leave home", her wisdom took the plunge as a woman instead of her mother-in-law, telling him about her past feelings and touching her skin...
