Mystery is the fuel that ignites the extraordinary within the ordinary. After two decades in a world resembling a near-modern Europe, Ferin, through his precocious intellect, masters a skill and achieves a respectable life. He expects a life of marriage and children, but discovers a hidden world beneath the surface. In this world, there are Arcanists who cultivate arcane arts and wield extraordinary powers; there are monstrous beings that lurk in the shadows, feeding on humanity; there are followers of evil gods, making bloody sacrifices to gain power; and there are evil gods themselves, lurking beyond the world, their mere influence capable of causing ruin. Fueled by the mysteries of this world, the ordinary Ferin is about to become extraordinary.