It's a matter of principle

Rio has a dream: to graduate from high school with 100 points. To do this, he needed seven years of studying in the senior class. The goal is almost achieved, but because of the new physical education sensei, the path to the dream has become thorny and dangerous. The story is about how Anna Kioyama-sensei was the only female teacher at the Funbari Boys' School.

Kioyama-sensei was not simple. Yoh learned some details from her biography and now he will not miss his chance - not first nor second one - to achieve special training. Even if Ren Tao himself stands in the way.

Rio has a dream: to graduate from high school with 100 points. To do this, he needed seven years of studying in the senior class. The goal is almost achieved, but because of the new physical education sensei, the path to the dream has become thorny and dangerous. The story is about how Anna Kioyama-sensei was the only female teacher at the Funbari Boys' School.

Kioyama-sensei was not simple. Yoh learned some details from her biography and now he will not miss his chance - not first nor second one - to achieve special training. Even if Ren Tao himself stands in the way.