A small country town. Recently, the town has witnessed many strange incidents. A yokai kindergartener O-O- O-No Shinnosuke and his yokai father Tamatama Dad arrive in town. They are said to be looking for the yokai Big Butt Mom who has run away from home. When an elementary school girl Fumie Sakura is suddenly attacked by the mysterious Fuzzy Wuzzy, a superfluous-hair yokai, Shinnosuke goes to her aid. Their encounter is the start of the greatest yokai case in the small town's history.

[Source: Amazon via Anime News Network]