The Legend of the Demon Emperor with Rules and Ghost Stories

A few years ago, the rules of the strange story came to Blue Star, and the chosen ones were randomly selected to challenge the strange story. The winner's national destiny increased greatly, their technology soared, and the loser's national destiny greatly decreased. Disasters came, and ten consecutive losses were wiped out. The Dragon Kingdom... Had lost seven games in a row, and with three more games, the Dragon Kingdom would be destroyed. At this time of life and death, a savior turned out to be, and in the eyes of the strange story, he became the terrifying Demon Emperor, and his achievements were praised by the world. (Note: There will be multiple parts of this book, so read it slowly. If you don't like it, don't criticize it!!!)