The protagonist of the story is a former elite knight of Eion, who was expelled from the country and lost his glory and honor. Arianda is a princess who just recently took the throne of Eion and now she has to deal with the many problems that have accumulated under the previous ruler. The main character meets Princess Arianda and her faithful companions, Lulu, Yucia, Luca. Now they will work together to restore the former greatness of their nation, under the slogan "Make Eion Great Again!"