章 1164: Chapter 1161-empty building

Spirit Rock City was the ruler of an area of nearly a thousand miles. Naturally, the scale of the City Tower would not be small. Tang Zhen roughly estimated the area of the City Tower and found that it could accommodate at least two hundred thousand residents.

Normally, a city of this scale would be very lively on normal days, and the figures of the residents could be seen at any time. However, the square of the city was empty, and the silence was a little scary.

This situation was very abnormal, but it was also expected.

Tang Zhen swept his eyes over the tightly shut shop. He walked to the front of a huge rock that stood in the middle of the square. He stopped and sized it up.

The rock was about 10 meters tall and was dark green in color. It looked like a piece of flawless Jade. The part near the ground seemed to have been rubbed often, so it was unusually smooth and could almost be used as a mirror.