In the cyber city where neon lights and acid rain intersect, Lin An is burdened with the heavy guilt for his sister's disappearance. Until the "creditor system" forcibly bound him, cold numbers announced that he owed 10,000 life points. The system mission brings strength and draws him closer to the cruel truth: his sister's consciousness is being imprisoned as the core of the system. In order to break this cycle of despair, Lin An must go deep into the abyss of memory, and in the life-and-death struggle with cyberpsychosis and corporate spies, find a path to redemption that transcends the logic of the system - at a cost that may cost him everything.
