C631 It's Really Useful

The shock in Mo Nan's heart didn't disappear for a long time.

He had always thought that his combat strength had reached its peak, even in the ancient martial arts circle.

However, Zheng Tine used a kick to break his fantasy, causing him to fall from the clouds to the bottom of the valley. The disparity was so great that it was hard to accept for a moment.

"I still don't understand