C558 Wuhuan Invasion!

A few days later, Xiao Yan led the army to Pingcheng after Taiyuan and Yanmen.

Pingcheng north of the Fangshan, outside the Great Wall. At the border between Han nationality and northern nomadic areas, hence the name "Ping."

As Xiao Yan entered Ping Cheng, he praised Sima Yi and the others.

"This city is located in the middle of tens of thousands of peaks