Maki and his wife are approached by their newlywed father-in-law, Shokichi, who lost his wife, asking to live with them. Hiroshi is against living with his father, who runs around playing around without paying any attention to his family, but Maki, who lost her father at a young age, pushes him to live with them. One night, after a fight with his wife, Maki tries to go back to her parents' house, but Shokichi gently advises her. However, when Maki starts to act spoiled, Shokichi's attitude suddenly changes.