Different from the school life genre in the Irregular at Magic High School light novel, this novel can be in the fantasy genre.
Navier was the perfect empress, however, the Emperor wanted a wife, not a colleague. And then, the Emperor abandoned Empress Navier and placed a slave girl beside him. That was fine until Navier heard the Emperor promise the slave girl the Empress’ position. After many ups and downs, Navier decided she would accept being the Queen of the emperor of the neighboring country.