In Xinhai City, a futuristic city wrapped in industrial haze and neon lights, memories can be repaired, tampered with and even traded. Gu Chuan is the best memory restorer in the city. He can sneak into the deepest consciousness of others and stitch together the broken past. However, there is an unreachable black hole in his own memory - a blank about a girl named "Akatsuki". A mysterious commission involved him in a huge conspiracy. The memory chip brought by the client actually contained reflections of his lost past. In order to retrieve the truth, Gu Chuan must embark on a dangerous journey, dive into the abyss of memory, fight against the black hands who try to bury the past forever, and finally face the cruel self that he has forgotten.
