At this time terrible calamities began to lay waste the land. Ten suns appeared in the sky, the heat of which burnt up all the crops; dreadful storms uprooted trees and overturned houses; floods overspread the country. Near the Tung-t’ing Lake a serpent, a thousand feet long, devoured human beings, and wild boars of enormous size did great damage in the eastern part of the kingdom. Yao ordered Shên I to go and slay the devils and monsters who were causing all this mischief, placing three hundred men at his service for that purpose.

Shên I took up his post on Mount Ch’ing Ch’iu to study the cause of the devastating storms, and found that these tempests were released by Fei Lien, the Spirit of the Wind, who blew them out of a sack. As we shall see when considering the thunder myths, the ensuing conflict ended in Fei Lien suing for mercy and swearing friendship to his victor, whereupon the storms ceased.