In the future city "Xinhai" shrouded in neon and rain, the top "memory fabricator" Ling Chen can sneak into the memory fragments of the deceased and piece together the truth. He was hired by technology giant Elias Vance to find a missing "key" in the brain of his late wife Evelyn. However, when Ling Chen dived into Evelin's seemingly warm memories, he discovered that there were distorted reflections and fatal lies hidden behind every smile. This key is not a password for wealth, but a dark secret that can subvert the order of the entire city. In the labyrinth of tampered memories, Ling Chen not only has to pursue justice for the deceased, but also has to face his dusty past and confront a huge shadow that tries to turn memories into weapons.
