Kei invites Misae and Shin-chan to a fashion show, where Shin-chan is chosen by a fashion designer as a last-minute substitute for a child model who is ill. Shin-chan gets nervous and ruins the fashion show. As the year comes to an end, Shin-chan’s class is supposed to clean the school today, but Shin-chan has his own unique approach. Shin-chan has a conversation with his friends in the park about the New Year's eve bell. He stays awake till 12 am to hear the bell and then falls asleep.