Reika, a wife who dreamed of living surrounded by many children, and Shota, a husband who suffers from erectile dysfunction and sperm mortality. - Although they are a good couple, their husbands illness caused a crack in their relationship. - Reika who jumped out of the house happened to meet Ueda, a subordinate of Shota, and was invited to the house. - Reika, who confesses her worries that cast a shadow over her marital relationship, asks Ueda for her peace and remembers her joy as a woman. - Uedas relationship with Ueda, who had nurtured her forbidden love, was put to an end on her wedding anniversary with Shota. - After apologizing to both parties, he succeeded in repairing the marital relationship, and Reika chose to break up with Ueda. - Ueda, who cannot accept her reality, gets angry and decides to take revenge on her.