Chapter 457 Protection

The silver needle was inserted into the acupoint on her arm and then tied with the gold thread. Nathan shook the gold thread. Gussie felt numb. This kind of numbness didn't make her uncomfortable. On the contrary, she felt very comfortable, and the whole arm became limp. After a while, the blood stasis gradually dissipated, which was very miraculous. While dealing with her wounds, Nathan told her about "Wash You", which was a method of washing muscles and bones with sound. It was originally created by the Buddhist school and was very useful for practicing martial arts. Martial arts should be practiced in the bone marrow. That was the real Invisible Force. If one wanted to make martial arts into the marrow, he must master the mystery of sound. Bone marrow was liquid and wrapped in bones, and only sound could make it vibrate. Half an hour later, Gussie's arm was back to normal. "What I just used is