Yun An City was surrounded by mountains. Some said that in Yun An City, it was warm in winter and cool in summer. It was like spring all year round. But Lu Shu felt that this was a hoax.
After Lu Shu entered Yun An City, he did not immediately observe how much the businesses were more prosperous here compared to in the fields. Instead, he focused on the defense here.
He casually looked around and saw soldiers from the Wei Wu Army lazily leaning on the wall as they chatted. There were also soldiers at the entrance. At first, Lu Shu was worried about whether they would require official documents to enter the city. But the soldiers were busy chatting. They did not even see Lu Shu and Lu Xiaoyu.
Furthermore, Lu Shu felt that these troops were very poor. The Qing Sai Army he had seen in the fields were not subdued by force. Their horses were of the best quality. He could see that they took good care of their red armor.
