Manboy

On their way to school, Nori, a high school girl, notices a moth stuck to her friend Hiro’s head. Oblivious to her own predicament, Hiro goes on and on about the importance of proper grooming…

In a school where eating sweets is forbidden, there's a rampant underground trade in confectionery... This school is controlled by those known as the "Snackuza" who secretly sell sweets beneath the surface...!?

A mail-order sales professional and an explorer who desperately wants to find the treasure work together to conquer the ruins!