In an accident, Shen Zhiyue traveled through the body of Dugu Shuwan, the little princess of Beimu Kingdom. The two had been together for fifteen years, but they were assassinated during Dugu Shuwan's hairpin ceremony. The poisonous soul of Dugu Shuwan disappeared. From then on, Shen Zhiyue became Dugu Shuwan and embarked on the road of revenge for Dugu Shuwan.
In the process of revenge, she met Gu Yunchen, the prince of Ding'an Hou. After many incidents, the two developed feelings for each other. Unfortunately, in love and revenge, Shen Zhiyue chose revenge, and the relationship between the two never broke through.
