In the previous life, Gu Qingxue, who was in the Zhenguo Palace, was given the marriage to the "frail and sick" fourth prince as his concubine. Along the way, she helped the fourth prince win the throne and become the queen.
Her sister, Gu Jianyu, was married to the Ninth Prince who was deprived of his military rights on the wedding day due to his outstanding achievements. In order to humiliate the Ninth Prince, the emperor even ordered the Ninth Prince to marry him.
After the marriage, the Ninth Prince vented all his grievances on Gu Jianyu, and on the day the new emperor ascended the throne, he dragged her to commit suicide by jumping off a cliff and let her be buried with him.
Reborn on the eve of the wedding, Gu Jianyu immediately persuaded his parents to let Gu Qingxue marry him.
Little did he know that at this time, the Ninth Prince had changed his core and was replaced by a soul from the 21st century.
Moreover, on the wedding night, the Ninth Prince told Gu Qingxue a secret——
Father Gu is not her biological father, but her father-killing enemy!
That night, Gu Qingxue awakened the memory of the insect master in her previous life and started a journey of revenge...