In the future city, Lin Ci, a top memory restorer, can sneak into other people's brains and repair broken memories. He is calm and precise, like an emotionless machine, until he accepts a commission from a mysterious old woman. Deep in the client's sunny memory, he accidentally discovered an isolated island that did not belong to her and contained his childhood nightmare. When the client's past intertwines with his own, Lin Ci is forced to embark on a dangerous journey of pursuit, uncovering a shocking secret buried by technology and lies.
