In the future city "Floating City" where memories can be extracted, weaved and traded, Lin Jing, the legendary memory weaver who had long since retired, was forced to return to his old profession due to a bizarre disappearance case. What the client Su Wei brought was not only a request to find his missing brother, but also a mysterious token closely related to Lin Jing's dusty past. When he used a silver needle to delve into the deep sea of memory, he discovered that behind the disappearance case was a huge conspiracy trying to erase history and control the future. Every memory extracted is full of lies and traps, and the last clue to the truth lies in his own already damaged past.
