Kanji was a normal student until the day he got confessed by a girl who beat him up after he rejected her. After he got beaten up , he gets some kind of phobia and a really disturbing one, he is afraid of women!!!

To fight against his fear and to be able to protect himself he enters a boxing club, and you can imagine his reaction when he learns that all the members of this club are females, and more then that he meets the girl that beat him, who somehow transformed from fat and ugly girl into a gorgeous babe...