A parakeet has come to the Yamada household. They're going to take care of it for a few days while a neighbour is off traveling. Chi is intrigued by the cute parakeet that can speak like humans and say "hello." Yet, as tiny as Chi is, Chi is still a cat. Dad, who was looking after the two, had to leave the house on urgent business. Left alone at the house were just Chi and the parakeet.