The story of Mengkalia, a young forest girl who is adopted by a pair of mother orangutans. She believes she has a mother monkey. As Mengkalia, commonly called Iyawadee, lives in the forest, villagers call her a savage, a ghost, a tiger, even a devil; that is, until Pana, a young man who loves adventure, gets to know her and teaches her how to live like in the human world. They search for Iyawadee's lost memories. There are a lot of incidents hidden in her past; will they unearth them? Will they know who she truly is?

Whan, the daughter of a village headman, meets a veterinarian on her way home when he helps fix her broken down car. She takes him home to meet her family. Her father suspects she will get involved with him. As he has hopes for her to marry the district officer's son he does everything he can to prevent this from happening.