This is a story of love and hatred spanning the Xuanyuan world and the earth.
Nie Feng, a monk from the Xuanyuan Realm, was a romantic man. When he fell in love with the monk Su Waner, he gave her a lotus jade stone engraved with the characters "Su" and "Waner", but they soon fell in love with each other. Heartbroken, Su Waner swallowed the jade and blew herself up. The jade, carrying her consciousness, cultivation, and Nie Feng's fetal energy in her belly, tore through space and fell to the earth.
Thousands of years later, half of the jade passed to the earthling Dongfang Yi and was given to his wife Lin Sisi. When Lin Sisi died in childbirth, Su Waner used her body to regenerate and gave birth to Lin Sisi and Dongfang Yi's son Dongfang Xu, and embedded the other half of the jade into his chest to protect his life. Later, the fetal energy belonging to Nie Feng revived in Su Waner's body. She gave birth to her daughter Lin Xiaoxue, but she was expelled by Dongfang Yi because she could not explain her pregnancy. She could only lie that Lin Xiaoxue was a distant orphan, so that she and Dongfang Xu could be raised by Dongfang Yi together. The brother and sister had a deep relationship.
Su Waner was completely distorted by millennia of resentment. She controlled Xuan Ming Guan, killed Dongfang Yi, and fed Dongfang Xu Wan Gu pills to turn her into a vegetative state. She attempted to use the power of jade to retaliate against all men and turn the earth into purgatory.