In the near future where memories can be accurately deleted, Lin Zhou, a top memory weaver, calls himself an "emotional scavenger" and erases pain for his clients. He is calm and professional until a mysterious woman named "Akatsuki" brings a memory that he cannot refuse - a tragedy of a rainy night in which he himself was involved. When he tried to explore the truth, he found that his deepest memory was firmly sealed by an unbreakable lock. It turns out that he is not only the weaver of memory, but also a prisoner of his own past. In this vast ocean of forgetfulness, he must find the island called "truth", even if it means complete self-destruction.
