In an accident, Ling Yu, a special soldier, traveled to the end of the Western Jin Dynasty and rescued Sima Yi, who was about to be burned to death in a fire, and assisted Sima Yi to bring peace to the world. Ling Yu helped Sima Yi train his troops and flexibly used some modern tactics to help Sima Yi return to Luoyang and conquer Guanzhong. Just when the situation was looking good, news came from the north that the Huns were heading south...
