1年A組のモンスター

At a private girls' high school built to turn out graceful young ladies, first-year Class 1-A has driven off every homeroom teacher through bullying and blackmail, earning it the nickname the Monster Class. The new teacher assigned to them, Taro Jimi, looks plain and forgettable, but he meets each scheme with cold, methodical resolve and refuses to be pushed out. Ringleader Momo Hananaka tries to frame him in a scandal while the class's real mastermind, Tsubaki Yabu, watches from the back.