Chapter 168: Chapter 166! harvest, unstoppable

The flames soared into the sky several times, the air near the city wall was extremely dirty, and the ground was piled with a layer of black ash. When he picked it up and rubbed it with his fingers, it felt greasy.

This terrifying method finally intimidated the undead, making them not dare to approach the area within five hundred meters of the city wall. They could only surround the city from a distance, trying to cut off the Holy Dragon city's access and trap the Holy Dragon City to death.

When they were dealing with Black Rock City, they had used the same method, and the results were obvious!

Now, they were using the same old trick to deal with the Holy Dragon City, but they were destined to go for wool and come home shorn. Tang Zhen was still hoping that these people would stay in their original places obediently and help him farm monsters and accumulate brain matter!