Two kingdoms are on the brink of war. Princes born to an Ancient race called Celestia struggle to keep their people from extinction. Kayn, who's had a painful history with the humans pushes for war, while Kumori- the heir of the throne- has drafted a treaty to present to the human King. Kayn takes matters into his own hands to keep peace from happening in order to protect his people, and end the reign of the humans. Will Kumori learn to work beside a cursed Princess to save this world?