When Xue Dian opened his eyes, he turned into the low-level mercenary "Dandian" of Cyberpunk Infinite City. The original person had just been fired from Tianqiong Medical and died tragically on the street, but Xue Dian relied on modern knowledge to complain about this high-tech absurd world. He originally wanted to earn some credits, but unexpectedly discovered the class oppression behind the fragmented monopoly. When 'Bandage' Han Xiaoxiao revealed the truth about Tianqiong Medical's illegal experiments, Xue Dian realized that he, the time traveler, might be the 'bug' that broke the oppression of the system. A relaxed and humorous counterattack, starting from the code name Diandian, a class revolution sweeping across Infinite City is quietly brewing.