After an accident, Shen Zhiyue transmigrated into the body of Dugu Shuwan, the little princess of the Beimu Kingdom. They were together for fifteen years, but during Dugu Shuwan’s coming-of-age ceremony, an assassin attacked. Dugu Shuwan was poisoned, and her soul dissipated. From then on, Shen Zhiyue became Dugu Shuwan and set out to avenge her.
During her quest for revenge, she met Gu Yunchen, heir to the Marquis of Ding’an. After one incident after another, the two developed feelings for each other. Unfortunately, Shen Zhiyue chose revenge over love, and their relationship never progressed any further.