I Write a Book of Life and Death

Three major uses of the Book of Life and Death: What should I do if my opponent can't beat me? If I know his name, I can determine his life or death! What should I do if the treasures are not enough? I can copy and paste as soon as I get the treasure! What should I do if someone else is tough in the background? I can summon a bull-headed horse face with just one command! See how Zhao Kuo, who was reincarnated as the spokesperson of the underworld, holds the book of life and death and rules the world!