C28 The Great Circle of the Zone Appeared!

The grinder hit the boy in the back.

"Bang!"

With a loud sound, a gust of wind blew from the boy's back. The three girls could not stand and were forced to take a few steps back by the wind.

"Hm?" The boy opened his eyes and stretched out his hands to look left and right. He found that he was not injured at all. Feeling the wind behind him, he turned around and was shocked