Suzuka, a wife who is at a loss because her husband has collapsed. His son-in-law Kazuyuki came home after hearing the news. Kazuyuki, who has become a full-fledged person, sees the shadow of his fallen husband and completely depends on him because of his loneliness. However, Kazuyuki, who originally admired her Ryoka, pushes her down and plays with her body. Ryoka is troubled by her having a relationship with her son-in-law, even though it was forced by her.
