Many years ago, there lived the 8 Great Conquerors, a tittle given to the most feared warriors at the time but one day, all of them vanished into thin air. A man named Li Zhin claimed that he is the one who killed them all and the people believed him. He started an organization called the Authority that promised to keep peace and justice to the people and became the heroes of the world. Until this present day, they are still deemed as the unbeatable force that promised to defeat all evil