The Private Aichi Symbiosis Academy was originally established as an exclusive high school for affluent girls. When it transitioned into a co-educational institution, the female students expressed concern about their safety and requested permission to bring weapons onto campus. As a result, a five-member vigilante group known as the "Supreme Five Swords" was formed. Over time, this organization evolved into a group responsible for addressing problematic behavior among students. In response, the academy began proactively accepting such students in order to correct them.
Nomura Fudou, who had been involved in a large-scale altercation prior to enrollment, found himself at the Private Aichi Symbiosis Academy with limited options. He could either be expelled from the school or face correction through being forced to dress and behave like a girl, similar to the other male students there.
Miku Itou
Tenga Goken [Rin Onigawara (Yuuki Takada), Mary Kikakujou (Sayaka Kitahara), Satori Tamada (Nozomi Nishida), Warabi Hanasaka (Rina Hidaka), Tsukuyo Inaba (Natsumi Hioka)]