The two thorns in Linwen No. 1 Middle School had a fight during military training. Jiang Lin was bitten by Shen Yan, and then Shen Yan got into trouble. It can be said that there is no acquaintance without fighting. Shen Yan is an upright academic and a delinquent whose only hobbies are playing guitar and writing music. His mother didn't allow him to play music, so he started learning bad things in order to go against his mother. Jiang Lin is at best a semi-delinquent, ranking first in grade all year round. Both his parents died, leaving him with only a house. Because he has to be self-reliant, he knows how to do everything. When he first met Shen Yan, he thought he was very stubborn and liked to bite people randomly. But then he gradually got along with him and found that it didn't seem to be that way, and he didn't bite people randomly.
Concept: Two teenagers' mutual redemption