Chen Mo, a modern history enthusiast, accidentally traveled to the land of Youyan in the late Eastern Han Dynasty, which coincided with the troubled times when Gongsun Zan and Yuan Shao were fighting. Because he was familiar with the current situation, he was rescued by Gongsun Zan's cavalry in the refugee wave. He accidentally gained Gongsun Zan's attention with his superficial insights into grain management and the improvement of simple horse equipment.
At that time, although Gongsun Zan was capable of "white horse and righteous obedience", he was trapped by lack of logistics, strategic shortsightedness and internal contradictions. Chen Mo did not rely on magic, but only relied on the historical knowledge of later generations to help him sort out the grain routes in Youji, optimize cavalry coordination tactics, remind him to be wary of the strategies of Yuan Shao's counselors, and at the same time try to ease the tense relationship between Gongsun Zan and the nobles.
From the dangers of the Battle of the Jieqiao to the battle of the Central Plains, Chen Mo, as a mortal, assisted Gongsun Zan, who had been defeated and burned himself in the Three Kingdoms, to reverse his fate step by step, and arduously march towards the goal of unifying the world.
