During this period of time, Ye Feng had used all sorts of methods to find out that there were undercurrents in Sky City.
According to what Ye Feng knew, the imperial power was still being maintained in Sky City, even though the modern world had already developed into a highly civilized society.
However, Sky City was a very special place. After all, and all the administrative matters were handled by him.
This also meant that if the enemies that Sky City could not deal with entered the mainland, it would be equivalent to the end of mankind.
However, there seemed to be two forces in Sky City now, and they could even fight each other.
At this time, a tragic war was going on.
This large-scale battle had many implications.
The Warriors of Sky City were fighting against the invasion of the Abyss while trying to get rid of the spies.
The chaos lasted for nearly a month, with countless casualties on both sides.