By day, Aurora is a diligent student of the Magic Academy; by night, a cold-blooded hunter of demons. In her past— a dangerous secret. In her hands—demonic blades. In her heart—a vampire and a demon. Her fate is soon to reach a turning point, followed by a magical war. The very existence of the world depends on which side the owner of the blades chooses. This exam Aurora must pass with flying colors—or die.