A thought crosses the road, yin and yang are separated; a contract brings life and death together.
That year the apricot blossoms all fell, and she became a victim of the conspiracy in the house. The husband Qin Qihao, who fell in love with her at first sight, conspired with his beloved concubine Bai Wanru to cling to the powerful, and personally fed his first wife Su Shuyao a bowl of "whole-day drying" poison. The once gentle young medical man became a demon due to his power and greed. He allowed her to be tortured on the hospital bed and died with hatred.
That year, the road to hell was cold, so he took his life as a contract. After hearing the bad news, Jiang Xingzhou rushed back from thousands of miles away, only to see his old friend's coffin and his remaining soul. In order to exchange for her a chance of survival, he signed the "Returning Yang Deed" regardless of Taoist Yunyou's warning that "the soul will be scattered, and if you change your destiny against the will of heaven, you will be punished by heaven". Three years of yang life and half a lifetime of health were the price he paid to Netherworld.
She borrowed a corpse to resurrect her soul, and returned from the underworld as the noble princess of Zhaoyang. The past events are all blurred in the unfamiliar body and the fog of memory. The long streets of the capital were crowded with people. He passed her by and they were already strangers...