One is Yin Xingrui (the school bully) who wants to change his ways and become a genius, and the other is Lian Lu (the school bully) who is a selfless and straight man who no one dares to pick the "flower of the mountain". It can be said that the two have never known each other and dislike each other, but Yin Xingrui is either on the way to getting into trouble or on the verge of getting into trouble. Yin Xingrui: Is it so difficult to study hard?
Concept: youthful vitality