Yun Feng released his divine sense, quickly detecting some unusual activity nearby.
A fairly large construction crew was operating in the nearby mountain woods. Drawing a bit closer, the roaring sound of heavy machinery became audible.
Yun Feng frowned slightly as he walked into the construction site.
Suspended in his hand, the dark ancient mirror flashed in succession, revealing the souls of the workers all around.
These were all people of Shenzhou.
Yet what they were doing was thoroughly abnormal.
Chapter 424