Lau Lau has set up three bananas in a bowl for the children to paint. Bananas are Yojojo's favourite but she tells him he can't eat any until later. When Lau Lau heads off for some yellow paint, Yojojo tries several ways to stop himself eating the bananas. But his willpower isn't very good and he eats two of them! When the children arrive, they convince Yojojo to confess to Lau Lau. But he slips on the banana skins and she guesses before he has a chance to tell her. There's still one left, though, and Lau Lau forgives him, while the children help him not to eat it! Yojojo demonstrates great self-restraint, the banana is painted, and Lau Lau agrees that he can now have it. But he wants to share it, only he's worried that one banana doesn't seem enough. Luckily, De Li and Nok Tok return to the group with lots more bananas, for everyone!