Class president and overall good girl Koguma is concerned that her classmate Hino often skips classes by spending her time behind one of the school buildings. Koguma feels it's her duty to guide Hino down a ...

The weak sumo club of Odachi High School welcomes a new "small" member, Hinomaru Ushio. Everyone thinks he's too small for this sport, where having a "big" and "heavy" body is crucial, until they reveal his ...