The Seventh Memory

Human memory has seven levels. The first six levels can be spied on and tampered with, but the seventh level - hides the true self. In 2045, "memory stealth" technology allows agents to sneak into the target's memory palace to steal intelligence. Cheng Yinuo, codenamed "Ghost", is the ace among aces: seventeen deep dives, zero mistakes and zero failures. After a routine mission, a door appeared repeatedly in his mind - a dark brown wooden door with a string of wind chimes hanging on the door handle. That's not the target's memory. The new psychiatrist promised to tell him: "Some memories are not meant for others to see. Once they go in, they can't come out." Technical partner Bai Ze is hiding something from him; Shanmao, the brother of life and death, hesitates to speak; and the smile of his immediate boss "Principal" hides a secret. When Cheng Yinuo discovered that his psychological evaluation report had been filled in with imitated handwriting three months ago, and when he learned that Bai Ze had done an infiltration five years ago but had completely lost his memory - a terrible truth began to emerge: Could he himself be the product of the "Mirror Man" plan? Which of those tasks you are proud of are true? What are the memories implanted by others? When memories are all lies, who can you trust? When the truth is hidden on the seventh floor, do you dare to open that door?