One day, Noby met his friends when he went out for a walk. They were going to go a park in order to do the sketching assignment. They invited Noby to join, but Noby refused because his sketching is so terrible. Sneech said "A seasick monkey can draw a better picture than Noby." and made fun of Noby. Noby cried and asked Doraemon to help him. Doraemon took out "Sequence spray", which allow to see the scene of a continuation if people spray a picture or a photo with it. Noby drew a small part of the ship and sprayed the picture with the Sequence spray. Then the drawing came to life and is complete.