The episode starts off with an explanation of the rhinoceros hornbill. The real story begins with Inumaru, Maroko, Tamiko, Bannai and Kinekuni (who had apparently been stuffed in the trunk of the car) fleeing a store after being caught shoplifting. They all take shelter at an abandoned coffee shop, and Kinekuni rambles on in regret how every day, they do nothing but shoplife, pickpocket, eat without paying and that it all was his own fault. Before then, Kinekuni preferred being with his own family instead of being turned in...