"How could it be? How did they do it!" The Black Hawk raised his head abruptly and gave a loud, unwilling roar, which shocked the four fields and reverberated continuously on the open field road.

after standing there for a long time, staring at the trace disappeared on the ground, he couldn't accept this strange thing at all. For a quarter of an hour, the Black Hawk suddenly slapped his thigh, turned around and ran back. After a while, he found a huge stone appeared on the side of the road. The Black Hawk hurriedly ran to the side of the boulder. Sure enough, there were scattered footprints beside the...