My Father, Gongsun Zan, Was in Yi Jing

He traveled through time and became Gongsun Xu, the son of Gongsun Zan of the Three Kingdoms. At this moment, Gongsun Zan had already experienced the defeats of Jieqiao, Longcuo, Yuyang, and Baoqiu. He retreated to Yi Jing and gave up on himself. Not a single one of Youzhou's sudden cavalrymen who once traversed the northern land remained, and the white-horse righteousness became a thing of the past. Let's see how Gongsun Xu can turn the tide from collapse, support the building from collapse, and finally bring a new sky to the troubled times of the Three Kingdoms.