In a world where magic defines status, Ellio Barthory, the unassuming fourth son of a struggling noble house, hides his extraordinary magical prowess to chase a life of freedom. But when the empire's spirited crown princess, Mirellia Anduin, uncovers his secret during her matchmaking tour, their fates entwine in ways neither expected. Reluctantly thrust into a battle against a rising demon threat, Ellio leads a mismatched band of heroes on a perilous journey through war-torn lands. As they fight to reclaim humanity's future, Ellio and Mirellia discover that love, duty, and freedom can coexist-and together, they forge a legacy that will change the world for millennia.