The students in sophomore class E have very bright personalities and are almost impossible to control. Can exchanging the teacher in charge of this class finally bring some positive change? Wang Ge Bi, a son from a rich household, decides to take on the role of the teacher in charge of class E. Wang Ge Bi, who doesn’t abide by any rules, physical education teacher Wu Wei as well as Su Yi, a rookie teacher, bring a lot of chaos and change the school into a very lively place.