In his previous life, the protagonist, Coconut, was a lousy student and a total academic slacker who spent his days killing time at school. Later, he was beaten to death by a thug with a club because he had no money. After being reborn, he discovers that he has transmigrated into the body of Li Zi, a top student, and has landed in the first Qidian Plan experimental class at Green Island No. 2 High School, made up of the top thirty students in Green Island City. The inhuman pressure here leaves Coconut struggling to breathe. The experimental class is poorly planned, with all sorts of courses scheduled in a chaotic mess. While complaining about the class's shortcomings, Coconut also works hard to catch up. Told primarily from a first-person perspective, the novel portrays the genuine thoughts and cries of a high school student facing drastic changes in his surroundings.