Everyone knows that the head of Yihua Palace, Yao Yue (played by Yu Li), is beautiful but cruel, but the maid Yue Nu (played by Xiao Qiang) wants to challenge her bottom line. She thought that the worst thing about eloping with Jiang Feng (played by Chen Junsheng) was death, but she didn't expect that her two newborn babies would have a future more miserable than death. Yao Yue took one of them away and named him Hua Wu Que (played by Su Youpeng), and left the other to Jiang Feng's sworn brother, the famous hero Yan Nantian (played by Lin Ruiyang). She wanted to make the two brothers become enemies without knowing it and kill each other. Yan Nantian found out that his brother's death was actually framed. He was angry and chased him all the way to the Valley of Evil, but was ambushed by the evil people and lost all his martial arts. The evil people adopted the baby brought by Yan Nantian and named him Xiao Yu'er (played by Lin Zhiying). Twenty years later, Xiaoyuer left the Valley of Evil and entered the dangerous rivers and lakes. After falling in love with the gentle and lovely Tie Xinlan (played by Chen Derong), he met the fierce Zhang Jing (played by Li Qihong). At this time, Hua Wuque had also become a handsome young man with superb martial arts. After leaving Yihua Palace, he had only one goal, which was to kill his "enemy" Xiaoyuer.