Eldin is a calculating and resourceful spellcaster who wants to make a living going on adventures. Lumina, a wolf-girl and his best friend; Is an impulsive and gifted warrior wanting to make a name for herself. After leaving their hometown, they are quickly entangled in events far greater than themselves. Having legendary heroes for parents, Eldin is eager to pass the issues on to his mother and father. Lumina on the other hand disregards Eldin's warnings and pulls him headlong into events that threaten everyone's survival. Not to mention in a world where everyone can use magic, Lumina cannot!