The Cottonwood Sings is the delightful story of the lovely Hunku (First Woman), who was immortal and never aged. The animals and plants loved her, but Hunku was lonely. Every day she would go to the riverbank and cry herself to sleep. Beaver, who lived in the river, fell in love with the beautiful Hunku and begged the Great Spirit to turn him into a man. The Great Spirit agreed, and Beaver became Takahe (First Man), but the Great Spirit told him that one day he would have to go back to being Beaver.