In the world of Dahuang, three kingdoms—Xiyan, Chenrong, and Haoling—once existed. Amidst a war between Xiyan and Chenrong, Xiyan’s Emperor called on his daughter, the General Princess, who defeated Chenrong’s General Chi Chen, securing victory but at the cost of her own life. After her death, her daughter Xiao Yao and nephew Cang Xuan were left alone, soon separated as Xiao Yao was sent to Jade Mountain. Three hundred years later, Xiao Yao, now disguised as the doctor Wen Xiao Liu, lives in Qingshui Town, outside of Xiyan and Haoling’s reach. Here, she and three companions—a servant, a wine-maker, and a demon advisor—meet, setting events in motion that will reshape Dahuang's future.