Dreu Guillotin was an ordinary peasant living in the town of Berkton when an army of demons attacked. Faced with impending doom, he discovered the dormant power within him. The Emperor Class, a unique character class, gifted its user the power to summon loyal soldiers to fight in one’s name. His newfound powers saved Dreu from the attack but this was only the beginning of the demon invasion. The human forces, clearly caught flat footed by the demons, scrambled to get their defenses together. Dreu, along with others displaced by the conflict, found himself heading towards the capital which was rumored to be impenetrable.