In the future city "New Chang'an" where neon lights and rain screens intersect, memories can be read, edited and even traded. Li Shuo, a private "memory detective", specializes in sneaking into other people's broken memory fragments to find the truth. A seemingly simple case of the disappearance of a wealthy businessman dragged him into a huge whirlpool woven by the technology giant "Eternal Life Technology". As he gets closer to the truth, strange cracks begin to appear in the memory of his deceased wife in his mind. He must race on the borderline between reality and fiction to find out who is the murderer who tampered with his memory, and... Who he really is.
