Back-to-school! For troublemaker Toto, it’s the best playground for fooling around. When a sculpture collapses during the opening of a museum, Toto is immediately blamed. To prove his innocence, Toto has no other option but making a pact with Igor, the school nerd. In exchange for his help, Toto will help Igor being cool. The unlikely duo turns into little detectives. A fun and... (展開(kāi)全部)