Li Yan, a powerful figure in modern politics, accidentally traveled to the Sui Dynasty after a bizarre car accident. She fell from a city full of high-rise buildings into the splendid palace of the Sui Dynasty, and was forced to survive in this strange dynasty as the daughter of a guilty minister.
In the crisis-ridden Sui Dynasty, Li Yan relied on modern political wisdom to deftly resolve difficulties from all sides. From the undercurrent of family disputes to the power game above the court, she stood out step by step. In the process, the cold and wise prince Yang Guang and the gentle and jade-like young master Pei Ju were attracted by her unique temperament and strategy.
On one side is the longing for his modern family, on the other side is the changes in the Sui Dynasty court and his sincere and touching love. What kind of legend will Li Yan write in the emotional entanglement and fateful choices between the two time and space?