The protagonist of the novel, Mu Yuhang, is a motivated junior high school student, but unfortunately the class he encountered was a class that smoked, drank, had sex, talked in class, and was not aggressive at all. Under the influence of the class atmosphere, he began to like to curse, often fight with students, and talk in class. In the end, despite the severe punishment from the teacher and the poverty of his family, he began to improve himself, continued to make progress, and was admitted to the No. 1 Key Middle School.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.