The Church and the Empire have long opposed each other, the Inquisition and the Office have long played against each other, the two most terrible and most ruthless intelligence services in the world of Tanr - they framed, killed, compromised other people's agents. But it so happened that the old enmity had to be forgotten. Forget just to survive. Forget because Three have already been born - three great black magicians, called upon to fully repay the descendants of the murderers for the genocide of the people of Zenn-an-v'innal, the people of Darkness, who never knew how and did not want to fight, who never knew violence and who completely died due to guilt people.