Ando Hanaka had a burning desire to gain strength after she perceived herself too weak to shield her pal from bullies. As she enters high school, she looks into joining various martial arts clubs expecting to transform her body. Sadly, most clubs turn her down and refuse her participation because of her delicate build. Her yearnings for power seem impossible to reach.
However, Hanaka's fate alters when she meets her classmate, Yoshino "Koha" Koharu. Koha introduces her to MMA and enlightens her that the purpose of martial arts is to empower the weak. Hanaka becomes convinced that her dream of becoming mighty could be fulfilled in the world of mixed martial arts.
