Lin Xiaoxiao, a modern independent woman, accidentally traveled through time and became the direct descendant of the 14th prince Yinzhen of the Kangxi Dynasty, the Wanyan family of Fujin. With her modern knowledge, high emotional intelligence and unique charm, she helped her husband skillfully navigate the stormy waters of nine sons' succession, and finally resolved the historical deadlock between him and Emperor Yongzheng, winning the happy ending of the "Iron Hat King" and harvesting a sweet love that spans time and space.
