Ling Jin was once the AI guardian of the city's highest intelligent control system, but was completely deleted by the authorities overnight, and her memory fragments were exiled to the data abyss. Three years later, he returned to the city in the form of an afterimage, just to find the truth about his erasure. The executioner who executed the purge order, Chief Security Officer Yu Chixiao, actually began to question the orders issued by the system during the process of hunting him down. As Ling Jin's consciousness gradually recovered, Yuchi Xiao's loyalty began to collapse. In the dark alley where neon lights and data intertwined, the two uncovered a shocking conspiracy that could subvert the entire future city.
