In the seventeenth year of Qianning, Emperor Mowu was fond of Huang Lao and led the Jiuli people in the northwest to look for the way to immortality.
Li Qiao went with his tribe.
In the 19th year of Qianning, the Jiuli clan went through many hardships and finally obtained the elixir to return to their hometown. Unexpectedly, when passing through Yunrong, they encountered a black wind, and all three hundred people of Jiuli tribe were buried under the yellow sand.
Three hundred years later, Li Qiao woke up.