One day it happens that the Katakuras have to take care of the child of a relative. Her name is Yuzuyu and she is only 5 years old. Her father died in an accident, and her mother dissapeared soon after, leaving only a letter.
The Katakuras decide, that Kippei will be the one, who will take care of her.
Kippei is reluctant about it, but opposing his sister would be more troublesome.
Of course Yuzuyu will turn Kippei's life upside down, resulting in a lot of funny situations. If you feel like watching a light comedy, then you have to check it out.
