The young, successful oligarch Gleb Balashchuk did not believe that there is always a place for a miracle in life. He had to change his mind when Novgorod ushkuiniki in chain mail armor of the 15th century appeared in the vicinity of his native mining town. And soon beliefs about the mysterious people of ore miners, who have been hiding underground since time immemorial, began to come to life. And it turned out that everything that Gleb was striving for, all his capital was nothing in comparison with the ancient truths that were revealed to him thanks to his meeting with the miracle maiden Aidora. The question is, do businessman Balashchuk need these truths?