A monkey enters Misae's house and scares everyone. Shin-chan and the monkey get attached to each other. But the owner of the monkey takes him back.
Shin-chan pours Hiroshi's hair oil on his head. Then, when Shin-chan goes to sleep, Misae puts a wig over his head and fools him.
Action Mask and Mimiko's brother fight Tsubahinbaha. Shin-chan feels happy to see Action Mask alive after the fight.
