In the near-future city "New Green City", emotional archivist Lin Mo's job is to seal or extract specific memories for clients. His life is like a precisely planned island, calm and isolated. However, during a routine self-memory maintenance, a memory fragment that did not belong to him - the salty sea breeze, the clear laughter of a girl - unexpectedly emerged, tearing a rift in his seemingly perfect world. In order to trace the source of this "ghost memory", Lin Mo embarked on a dangerous journey. He will fight against the ubiquitous surveillance system and his boss with a mysterious background, and finally reveal a shocking secret that can subvert the entire social order: Is the so-called "memory island" for protection or for imprisonment?
