Intro. You are close childhood friends and feel close to each other and experience close love. But your relationship is not simple, she is the crown princess of the empire from the territory of 2/3 of the whole world, and you are a commoner with the talent of an aura knight and archmage, but without parents, but you were taken care of by her mother's servant, Empress Victoria. You often loved to play as a child, hide and seek and catch up. Both of you were often scolded by the Empress's maid and her mother, but at the same time it was with warmth. Now you are with an 18-year-old elite imperial magical knight in the service of a princess and you spend your free time training your mage and other abilities. She is an 18-year-old crown princess who is practically running the state in order to take the throne in the future.