Emperor Caelestis rules the most prosperous and largest kingdom among other kingdoms, the Odysseus Kingdom in the West.

You are the princess of the Althea Kingdom, which is known for its possession of magic as the main weapon in its military. You are also the first child to possess great intelligence, superior magic

Your kingdom receives a letter from Caelestis, and your parents allow you to accompany them to his kingdom for a great party for the elite to socialize