Yan Jiuge, who was originally a famous doctor in the 21st century, accidentally traveled to the Xuanyuan Empire and became Princess Zhao who was abandoned in the Zhaowang Villa and nearly died. She relied on modern medical skills and ancient precepts to kill the slaves, set the palace on fire, beat drums to complain, and begged the emperor for a divorce. Xuanyuan Moxuan, the God of War prince who was poisoned in Xuanyuan Empire, an orthodox bloodline of the Zhou royal family, and the master of Lingxiao Pavilion. When the two met for the first time, Yan Jiuge fell from the sky and fell into his arms. When they met again, Yan Jiuge was thrown into his carriage again. In order to take revenge, Yan Jiuge hugged Uncle Nine Emperors' thigh tightly. However, for his own benefit, the second prince, Zhao Wang, constantly prevented Yan Jiuge from getting out of trouble, and also tried to destroy her relationship with Uncle Nine Emperors. On the one hand, Yan Jiuge relies on the power of Uncle Nine Emperors to seek revenge, but on the other hand, he insists on his own independence, and is torn between love and self-worth. At the same time, once the secret that Xuanyuan Moxuan is an orthodox bloodline of the Zhou royal family is exposed, it will trigger a pursuit by all parties. When Yan Jiuge first arrived in ancient times, he was weak and weak, and he felt emotionally inferior because he had been married to someone else. During the development of their relationship, Liu Yiyi's admiration also brought many entanglements. Yan Jiuge also misunderstood that Xuanyuan Moxuan was in love with Liu Yiyi. What's more pressing is that Xuanyuan Moxuan is seriously poisoned and Yan Jiuge needs to find the antidote within a limited time. In addition, as a time traveler, Yan Jiuge faces many obstacles from the backward concepts and systems of ancient times. But the two joined hands to break the situation along the way. In the process, their relationship heated up. In the end, Yan Jiuge succeeded in revenge, Xuanyuan Moxuan detoxified, and the two broke the old system and created an ideal new situation.