Wakako, a housewife living with her husband and college student son. One day, her husband returns home drunk and starts complaining to Wakako while roughly pushing her onto the futon and forcing himself on her. Although reluctant, Wakako isn't entirely unwilling as he embraces her. However, this scene is being watched by their son. The next morning, Wakako mediates a trivial argument between her husband and son. After seeing her husband off to work in a bad mood, she goes to her son, who starts saying, 'I saw it...'
