This is an imaginary novel. The war mainly takes place on the border.
The camps of the two protagonists are hostile.
(Be chapter) Bai Wenyan was a military advisor at Hu Yunguan on the border of Yan State. He happened to be an undercover painter in the enemy's Jia State. Liang Jingchen was the deputy general at Hansha Pass on the border of Jia Kingdom, second only to the commander, and was the one who brought Bai Wenyan back.
——(Written by someone with little experience)
Intention: Positive, there should be no negative