|Manga Debut||Chapter 1: The Hateful Cat|
Taroumaru Kawarashi (河童 太郎丸) is a recurring character in the series. He is first seen with Hana Zawarashi.
He has short, messy hair and has concentric rings in his eyes. He is seen with a circular object worn on left side of his head and is seen wearing a yukata.
He is very childish and immature as seen when he pranks Kyouichi and other people by setting up traps.
Taroumaru (太郎丸): Ta (太) means "plump", rou (郎) means "son", and maru (丸) means "round" or "perfection".
Kawarashi (河童): Kawa (河) means "river", while rashi (童) means "child", which refers to his personality and appearance.
- His last name is similar to Hana Zawarashi's.
- The only difference being one letter.