At the end of Emperor Wu of Han Dynasty, the witchcraft case took the lives of tens of thousands of people, and also caused the death of Liu Ju, the beloved prince of Liu Che, and the queen's wife. After the chaos, the emperor passed the throne to Liu Fuling, who was only eight years old, and cruelly sentenced the child's mother, Lady Gouyi, to death. During the trip to the frontier, Fuling and his entourage encountered a sandstorm. After the disaster, he fell in love with the beautiful exotic girl Yun Ge, and the young emperor's scarred heart felt the long-lost warmth. After many years, Yun Ge (played by Yang Ying) came to Chang'an to find Fuling (played by Lu Yi), but met Liu Bingyi (played by Chen Xiao), the grandson of the prince Liu Ju, on the way. Yun Ge mistakenly recognized him as Fuling, and at this time Bingyi had a childhood sweetheart girl Xu Pingjun (played by Su Qing) by his side. In that prosperous and dangerous era, the love between men and women was sincere and fragile...