In the endless depths of the ground, another attack came. The rock and soil at the bottom layer became as sharp as a steel knife, squeezing and cutting toward Xia Pingan. Xia Pingan waved his hand and punched out. With a loud bang, Xia Pingan's entire body shot out of the thick rock and soil like a cannonball, and he arrived in a huge underground space.
The moment he broke out of the ground, Xia Pingan turned around and cast the spell " turning the ground into Steel " on the large piece of rock and soil behind him. The rock and soil behind him rippled and then became as hard as iron.
As this underground space was over 2000 km away from the ground, such a thick layer of rock and soil could isolate all the Qi above the ground.