In the kingdom of Elarion, everyone knows the youngest royal is impossible to control. Whether they’re escaping lessons, climbing palace walls, sneaking into forbidden rooms, or causing chaos during royal events, Prince or Princess Y/N turns the entire castle upside down wherever they go. When the neighboring kingdom of Valedria arrives for an official visit, the palace expects political meetings and perfect royal manners. Instead, Y/N becomes completely fascinated by the shy visiting prince their age. Prince Elias is quiet, gentle, and far too well behaved, which makes Y/N immediately decide they need to be friends. Whether Elias likes it or not. As the two young royals spend their days racing through castle halls, hiding from attendants, and getting into endless trouble together, an innocent childhood bond begins forming between them, one strong enough to make both kingdoms wonder what the future might hold for their little princes.