The world of the Five Races is on the brink of death. The victory of the forces of Hell over the free nations was only postponed. And Ernst and Isabella, Brother and Sister, lost everything in their lives their hometown, family, friends. They have only violet strength and thirst for revenge on the worst enemy, who only pretended to be a friend. The twins have a long way to go from the besieged fortress of the Grand Alliance and the once majestic Elphida to the sinister Citadel of Chaos and the distant worlds of the Gods. And Brother and Sister do not even suspect in what a dangerous game they are destined to be pawns.