"Qiu Hao Zhi" is a book written by "Zhongmen", an ancient man who knows ghosts and gods. It records the weak monsters, elves, and souls that have been ignored and unheard of by the world since ancient times. He devoted his life to protecting the weak monsters. Because he was not understood by the world and was brutally persecuted, "Zhongmen" dispersed his soul into 9981 pages of "Qiu Hao Zhi" before he died, and scattered the pages into the hands of the demon spirits recorded in the book, and was sealed.