C639 Depth north

Yun Zihuang was startled. Looking at Feng Qingxiao, what did he mean by not going back?

Right now, the situation in the Black Bear Valley was too chaotic. All kinds of chaotic battles, whether it was the North Region or the Rising Sun Empire, could no longer pose any threat to the Northern Frontier. The alliance was in a huge war and countless soldiers were fleeing for their lives every day