Tendo Ranga transfers to Makigusa High School. On his first day in class, a girl named Hidaka Hime tries to force him to wear women's clothes, and he refuses, just as expected. After that, Ranga is subjected to inhuman treatment. Later, a sympathetic classmate quietly tells him that the school is ruled by Hidaka Hime. She has established a series of absurd school rules, and any student who disobeys them will be subjected to perverted treatment...
