E-sports legend Li Xiao fell from the altar due to serious injuries and was despised by the entire network as a useless person. He restarted the battle with his residual arm and relied on his self-developed exoskeleton to tear apart doubts, but he didn't know that the mastermind behind the scenes had already laid a dragnet. The former mentor Su Jin secretly controls the Black Sai network, the old enemy Lin Xiao uses drugs to maintain his peak, and every data intrusion of the mysterious girl Ling Yu is approaching a hidden conspiracy. When neuroscientist Qin Yue's secret system is activated, the arena will no longer be a place of victory and defeat, but a trial court of fate.