For this reason, Li Yu specifically directed the super high-powered searchlights to shine directly under the wall and hung some bells underneath the mobile switch blade. Once a zombie reached a certain height, the bells would ring out, alerting everyone to be on guard.
...
Second Outer City.
Everyone seems to have gotten used to the current situation.
After the temperature dropped to minus ten degrees, the heating was fully turned on.
For Zuo Ruxue, these recent days felt like the most homely she had ever experienced.
In this place, uniquely safe amid dangers everywhere, she could feel a sense of happiness at any time.
Li Yu's previous decisiveness and swift actions, which dealt with Bai Tao and his group, also earned Zuo Ruxue's greater admiration. In fact, many people in the Second Outer City felt the same way as she did.
Having experienced the cold and the threat of zombies, they naturally knew how fortunate they were now.
