Kongliang Otsü: An Ao Naga Folk Tale

The younger sister had heard the blatant lies her older sister had told about her and could not bear the injustice of it all. So she climbed the nearest tree and transformed herself into a small bird (“kongliang”).

Dunai and Siinai (A poumai Folktale)

Long ago, there lived a family. The family had two daughters. The elder daughter was named Dunai and the younger one as Siinai. Dunai with her mother no more, she grew up as step daughter in the family.