A modern woman traveled through time and became the fourth wife of the royal family. She knew full well that the previous three time-traveling women ended up miserable, so she used "peace" as her survival principle to deal with the inner palace. The relationship between the prince and the palace is complicated. The prince dotes on Li Hanyan, who looks exactly like Bai Yueguang. The old princess and the ladies have their own thoughts. After Li Hanyan became pregnant, she was assassinated and died prematurely. Xiao Feiyan died tragically after being accused of poisoning. The prince remarried Tao Yan, a brothel girl. Subsequently, Taoyan had a miscarriage, Ji went crazy, Xie Zhen died, and many disturbances occurred one after another. In the end, it is revealed that the old princess is also a time traveler. Because she was betrayed by the old prince, she intends to exterminate the Xie family and secretly controls everything.
