Jing Yiyi, a first-year woman at Stanford University, was struck by lightning under a ginkgo tree outside Jinli, Chengdu. She traveled back to the end of the Five Dynasties and Ten Kingdoms and met Zhu Er, a bun seller. Due to the accidental death of Fei Aoxue, the top star of the Spring Garden, Jing Yiyi took Fei Aoxue's place in the oiran selection competition, but was accidentally spotted by Meng Chang, the emperor of Hou Shu at that time, and was named Mrs. Huarui.
Just when Jing Yiyi was about to open her heart to Meng Chang, the Song army easily came to Chengdu and Meng Chang surrendered. Jing Yiyi was taken to Kaifeng, the capital of the Song Dynasty, along with Meng Chang. Yiyi thought everything was over, but she didn't expect that it had just begun. . .