In Zhangcheng No. 7 Middle School, a school where dragons and snakes are mixed, the fates of five students who should have had nothing to do with each other were intertwined due to a bloody bullying.
· Chai Jun, as his name suggests, is cold and ruthless. He believes in the jungle law of the weak and the strong. He is a natural leader and a walking weapon.
· Cao Mu, "Mu" has a deep complexion, and his eyes behind the lenses are always calm. No one knows whether the next thing he hands out is an answer or a blood-stained knife.
· Wang Lei, "Lei" means fierce and brave, with the word "righteousness" as his top priority. His fists are only used to protect the brothers he recognizes.
· Wan Xin, "Xin" Jin Zhuli, firmly believes that money is the only pass, and walks gracefully on the edge of rules and desires.
· Xie Ling, whose "spirit" is unpredictable, is the perfect senior who always has a gentle smile, and is also the writer who secretly puts an end to the fate of his opponents.
In a life-and-death crisis, young men pledged their blood to form an alliance, and "Wuyitang" came into being. They thought that the vow of sworn sworn vows could withstand all wind and rain, but they didn't know that the gift of fate had already been secretly marked with a price.
From campus to society, from desk to classroom. When pure brotherhood collides with the inflated desire for power; when the blood of the past becomes tainted with the filth of money and betrayal. It takes them five years to understand their classmates, but it takes them ten years or even a lifetime to understand people's hearts and the world.
When the final choice came, they who were on opposite sides suddenly realized that the joke oath of "live and die together" in their student days would eventually need to be verified one by one with the hottest blood.
This is an underworld elegy written with youth, and it is also a cruel coming-of-age ceremony about humanity, power and redemption.