Crayon Shin-chan Gaiden: O-o-o no Shinnosuke

A small country town. Recently, the town has witnessed many strange incidents. A youkai kindergartner O-o-o no Shinnosuke (an apparent homage to the classic supernatural franchise Gegege no Kitarou) and his youkai father Tamatama Dad arrive in town. They are said to be looking for the yokai Big Butt Mom who has run aw…