Nome original: まじめにふまじめ かいけつゾロリ なぞのお宝大 さくせん
Lançamento: 11/03/2006
Filme
Tempo médio: 53 minutos
Gêneros: Animação, Aventura, Comédia
Sinopse: Ishishi, and Noshishi help out Tail find a treasure her father Gale died trying to figure out. Along the way, they are helped out by Yōkai-sensei and several monsters, but Tiger and his crew stand in their way.
