Hikari, who decides to live at her fiance's house, learns that the man who has long been committed to her is her brother. Hikari, who continued to be raped by her weakness, disappeared from the city as if to run away, but she was saddened by the unexpected reunion. Kuzu's brother-in-law approaches Hikari, who is depressed because he can't talk to anyone. "When I think I can make you cry again, I get hard."