Chapter 5689: Chapter 526 The gathering place is impoverished!

In the center of the city-state, a ten-meter-high platform was built with earth to facilitate observation and command.

There is also a wooden tower on the platform, which is twenty meters high and is guarded by four sentries at all times.

Old Cat and the others observed the landing point of the spirit stone rocket from the high platform and marked it on the map with a black pen.