Su Ningshuang, the ace of the modern top killer organization "Phantom", was betrayed while performing a mission. After being shot several times, she detonated a bomb and her soul traveled to the body of the legitimate daughter of the Su family in Qingyang City, the human world in the Xuanhuang Realm. The original owner Su Ningshuang (with the same name as the modern one) was originally the most beautiful woman in Qingyang City, but she was despised by her family because she had "no spiritual roots". Her engagement was broken off by her fiancé (the young master of the Tianyun Sect, the first sect in Qingyang City), she was framed by her concubine, and she was pushed into a cold pool and was on the verge of death. Finally, she was taken away by the modern Su Ningshuang.
