做剧烈运动的姿势有哪些

With detailed instructions from the memory fragments of his master, Emperor Xuejian, the swordsmanship was analyzed and taught. Ji Ning then studied the many swordsmanships in the Sword Tower Forest in front of him. For a time, his swordsmanship realm continued to improve, and the speed of improvement was comparable to that of himself who did not have the inheritance of the emperor. It was going too fast, and Ji Ning himself enjoyed it very much. He was immersed in it....