Five years ago, Lin Yan personally buried his wife in a disaster that was wiped out from the world. He thought this was the end, but he didn't know that it was just the beginning of a larger conspiracy.
Five years later, he glimpsed clues left by his wife from a mysterious disappearance in a mental hospital. A huge organization that controls memory, the "Orphan Archives," surfaced. They hunt monsters called "Jigami" and expel everyone who tries to remember the truth.
