Ge Xiao, the Leader of Mingjiao

It is said that during the Southern Song Dynasty, there were five unique powers in the world: evil in the east, poison in the west, poison in the south, emperor in the north, and beggars in the north. And four peerless weapons, the Yitian Sword, the Dragon-Slaying Sword, the Full Moon Scimitar, and the Dark Iron Heavy Sword. For decades, everyone has been competing for these four peerless weapons.