Li Xiaoxiao, 25, is a modern office worker, amateur joke writer, and food blogger. After dying suddenly from overwork, she is reborn as Princess Xianyi, the daughter of Tang Xuanzong, Li Longji, and Consort Wu.
How will a modern soul devoted to lying flat and making people laugh survive in the treacherous palace of the prosperous Tang dynasty, live life to the fullest, and try to turn around a well-known imperial tragedy?