Shin-chan hides his lunch box in Shiro's house. So, Misae makes him wash the vessels but he ends up messing the entire kitchen. Hiroshi goes for a sauna bath and leaves the room in just a towel. Misae refuses to recognize him in front of others. Hiroshi takes Shin-chan and Misae to the health land for a meal. Later, Hiroshi and Misae go for a massage and send Shin-chan to a game parlour.