C391 Subside Gradually

The crater in the middle of the valley was more than five kilometers wide, and there were sharp wind blades howling inside it. Zhang Hao looked up and saw a wisp of grey flame emerging from the pit.

This gray flame took up more than half of the pit. Numerous sharp wind blades shot out from within the gray flame.

In addition, within the gray flames, there were two skeletons of magical beasts