The Bingshan student who was number one in my grade was actually my nemesis that I had been chasing for three years in the game. During the day, he is my deskmate Gu Chen, who uses physical formulas to analyze my walking habits. At night, he is "Chen Guang", anticipating every move I make on the virtual battlefield. Until his tactical notes were filled with my name and the locker code became the key to unlocking reality. In this identity storm, the most dangerous weapon is not the dagger, but the moment when the heartbeat is out of order.
