It all began and ended on the day of the millennium from the founding of the Great Empire. When Christian Osskhaert overthrew the previous ruler, he could not even imagine what problems this would lead to for the Empire. In an attempt to solve them, he learns more and more about the former Empress and discovers a strange connection between them. At the same time, Christian is overtaken by dreams with an unknown girl who is involved in his past and is somehow connected with the former Empress. He tries to find her, but the only one who knows about the mysterious girl is the Empress, who died by his hand. Will he have to raise her from the dead, or is the Empress not the Empress at all?