When they heard the words of Shi Xiaohai, they were shocked. Kong Yang went to the wall, and according to the action of releasing Xiaohai, he wanted to climb up two steps, which made him hard for a long time, but he didn't move a point.

Kong Yang shook his head and gave up, saying to Shi Xiaohai, "instructor, this It's not what ordinary people can do at all. It's too hard to borrow

Shi Xiaohai nodded and said, "it's just because it's not easy to do it, that we have to practice. The purpose of this exercise is to control your whole body strength and focus on one point,...