Dame x Prince Anime Caravan

The tiny kingdom of Inako lies between two much stronger powers, so its only princess, Ani, is sent to a peace-treaty ceremony in hopes of preventing a war her country could never survive. She expects formal diplomacy and instead meets a collection of eccentric princes from Milidonia and Selenfalen, each carrying his own vanity and problems. Once the treaty binds the three nations together, Ani is forced to travel with them and keep their personal clashes from turning into diplomatic disasters. She quickly learns that making peace is harder than signing a document. The real challenge is convincing princes who barely agree on anything to think beyond themselves long enough to protect the people their decisions affect.