Legend says that there were once ten suns in the sky, which made plants wither and water in rivers and lakes run dry. It was too hot to live on the sun. Hou Yi, a young man who was good at archery, was sympathetic with people's torture, so he decided to save them. He took out his bow, ascended up to the peak of the Kunlun Mountain, and shot down nine of the ten suns one by one. Thus the severe drought was gone.