Misae forgets to buy some ingredients for dinner that she is cooking for a special guest (a client of Hiroshi), so she asks Shin to go get them for her. But Shin makes this task more complicated than it should. It was later revealed that Hiroshi's client had to cancel the dinner. Shin-chan acts lazy to wake up and go to school because of which, he misses his bus all the time. Misae gets angry on him. Shin-chan and his friends learn drawing in school. Shin-chan finds faults in others, but fails in it himself. His teacher helps him draw a plane. (thetvdb.com)