After waking up from a strange laboratory coma, he found that he had lost three vital months of memory. Even more frightening is that he is accused of being the sole person responsible for a major experimental accident that resulted in the death of a colleague. In order to prove his innocence, he must sneak into the underground memory black market and track down his lost memory fragments. However, he gradually discovered that this was not just an accident, but a huge conspiracy that could subvert modern society, and he himself was the core and most contradictory part of this conspiracy.
