Due to the Gear Expansion, witches who had been friends with the people become unnecessary. Humans, who were afraid of unscientific powers, begin a witch hunt… And a human boy who has his beloved witch killed becomes the “Wizard of vengeance”.

These are the Adventures of a Man and a kind-hearted Woman as they fight their way to reach the Woman known as the most Evil of the Queens. Just What awaits them in their travels...?