"Yun Buqi, a logistics and security personnel of the scientific expedition team, came to the Zhenguan period due to an archaeological accident. He was forced to impersonate the name of his ancestor "Yun Ye" and began his life in the Tang Dynasty. By chance, she met Li Anlan, the daughter of the Mo family who looked the same as her late girlfriend Xiao Ran, and had an entanglement with her."