After traveling through time and becoming a clan member of the Han Dynasty, Liu Xun has the power of Xiang Yu and the blood of the royal family. His first stop was to Qiao County - to find Xu Chu. In the tavern, he saw a soldier bullying the widow, so he just meddle in his own business. Xu Chu carried the wild boar through the door, and the two competed on the spot. After twenty rounds, Xu Chu knelt down on one knee: Lord! Liu Xun helped him up: Don't call me lord, we are sworn brothers. From then on, in the late Eastern Han Dynasty, there was a pair of brothers who swept the world.