After losing her husband early, she spends her nights in sorrow. Toshie has been masturbating to remember the nights she spent with her husband, but in order to experience the joys of being a woman again, she takes action... While her daughter is in the hospital giving birth, she seduces her daughter's husband, has a relationship with him, and steals him away from her! A lustful widow who chooses her own pleasure over the guilt she feels towards her daughter!