Hua Qiangu (played by Zhao Liying) was once rescued by the immortal Bai Zihua (played by Huo Jianhua) of Changliu, so she secretly fell in love with him. After growing up, she traveled thousands of miles to Changliu Xianshan to find her benefactor. After many tests and competitions, Hua Qiangu finally became Bai Zihua's disciple. However, what she didn't know was that her fate was strange and she was destined to become Bai Zihua's life and death. In the process of getting along, Hua Qiangu and Bai Zihua had already developed feelings that surpassed the master and apprentice. The fallen fairy Xia Zixun (played by Jiang Xin) also loved Bai Zihua deeply. She didn't want to see her lover die in vain for Hua Qiangu, so she tried to poison Hua Qiangu to death. Unexpectedly, it was Bai Zihua who was poisoned in the end. In order to save Bai Zihua's life, Hua Qiangu tried every possible way, and accidentally obtained the power of the prehistoric world, which laid the groundwork for the tragedy in the future.