Desc: Sensei wa erai!: Directed by Satoru Nakajima. With Rika Adachi, Daiki Arioka, Riria Baba, Yuri Chinen. three useless students at a public junior high school. At first, they find their homeroom teacher dull and bothersome, but an incident leads them to take a liking to him. Along with their former classmate who now attends a private school, the students unite to transform their teacher into a respectable guy.