Wanita Jelmaan (1990)

This is the story of a magical marriage between a human man and a snake, who has transformed into a woman. He's happy with this arrangement as it has made him very rich because every time he sleeps with his wife, the scales that Sandra sheds change into money. However, the requirements Darma has to meet in connection with his marriage are very difficult to fulfill. In the end, after breaking his promise and failing to fulfill the agreement, Darma dies as he witnesses his wife giving birth at the edge of a steep cliff.