The death of Bai Tianyu, the leader of the Divine Blade Sect, has become an unsolved case in the martial arts world. No one can solve it. His son Fu Hongxue (played by Zhu Yilong) is adopted by the Demon Cult Princess Hua Baifeng (played by Wang Yitong). Decades later, Fu Hongxue returned to the Central Plains with hatred, just to find out the truth about his father's murder and find out the murderer to avenge his father. In the process, he met his half-brother Ye Kai (played by Yu Qingbin). The two of them worked together to finally reveal the truth. Ma Fangling (played by Zhang Xinyu) is the daughter of Ma Kongqun (played by Qiu Xinzhi), the leader of Wanma Hall, and is also the most beautiful woman in the martial arts world. Ye Kai is in love with Ma Fangling, but Ma Fangling falls in love with the silent and cold Fu Hongxue. The three are involved in a complicated love affair, entangled in a life and death love and hatred that cannot be cut off. When Fu Hongxue learns that Ma Kongqun is the mastermind behind the murder of his father, what choice will he make?