C895 Fighting Against Hei Shu!

Commander-in-Chief Yu Chengli of Yunyang Pass, upon witnessing the full mobilization of Kongyi City's army, realized that his adversaries were bracing for a fight to the bitter end.

Under the edicts of Polar Heaven, if one side suffered defeat for ten consecutive days and raised a No War banner, their city would concede to the enemy. Despite this rule, it was rarely enacted