Seri Bulan Sang Danang is a warrior princess of an isolated location. She is called Kaharin by everyone as her father (king) nicknamed her, same goes to her brother Kahar. She usually spends her leisure time training, going on strolls to the forest, and occasionally listening to the sound of seruling in a distance, played by a man whose name she doesn't know. Her kingdom is quite old; most of the citizens don't know the existence of the outside world…