A King ,his wife a witch and two childeren

This story revolves around a king and queen who had two children, a boy and a girl. The queen has a premonition and dies soon after. The king is heartbroken and becomes depressed. A beautiful woman named Lai Pomo Chandama appears and becomes his companion. She is revealed to be a witch who has been eating human flesh to maintain her youth.
The king's children, Hina Tondup and Larchi Tserzom, are aware of their mother's true nature and try to protect themselves. However, the witch eventually finds them and tries to kill them. The children manage to escape and grow up, eventually becoming king and queen of their respective kingdoms. Along the way, they encounter various challenges, including the witch's attempts to kill them and their own struggles with their destinies. Ultimately, they succeed in defeating the witch and establishing peace in their kingdoms.