The Prince is the last known descendant of the Hero who sealed the Demon Lord after the first Millennium War and the son of the current King. He is destined to become like the Hero of old and gather an army of special individuals with the help of the goddess Aigis and drive back the monster hordes, defeat the Demon Lord once again and bring peace back to the world. Together with his trusted advisor and ex-magistrate Anna, he beats back the monsters to regain his kingdom.