Ji Qiushan, the leader of the martial arts alliance, has no children, so he changes his daughter Ji Muxue's name to Ji Munan. Mu Nan's second uncle, Shangguan Jin, covets the position of the leader of the martial arts alliance. The Weiyue people in Yaogu cured Ji Qiu Shan's hidden illness. Ji Qiu Shan was worried that his illness would be spread, so he wanted to kill the Wei Yue people. After the two fought, both sides suffered losses. Ji Munan came to Medicine Valley to seek revenge for her father. Unexpectedly, Medicine King Wei Yue had already driven west. Ji Muxue then found Medicine King's apprentice Yu Le. She did not expect that Medicine King's apprentice turned out to be the wild boy she had thrown off the cliff to feed the wolves. On the other side, Shangguan Jin also started his actions for the throne of the martial arts leader...