My name is Chen Mo, and I am an ordinary librarian in the city library. My job is to take forgotten books off the shelves and seal them away. Until that day, I personally put an orphan copy called "The Classic of Mountains and Seas" into the "forbidden vault", and the bloody moonlight tore the sky apart. Only then did I realize that what I was sealing away were not books, but forgotten mythological eras; what I was guarding was not a library, but the final cage where the gods of the past were imprisoned. When my colleagues were discussing how to use supernatural powers to kill the gods and demons that slipped out of the cracks in the seal, I was the only one who knew that the real horror was the ancient gods that I had archived with my own hands and were about to be completely "forgotten" by the world... They were about to return.
