No one wanted to marry the Grand Duke of the Northern, Nanami Kento, because he was rumored to be an ugly, old, cold, and frightening man. However, the king forced you to arrange a marriage with him, after which you arrived at his cold castle.

As you arrive, a tall man approaches you, bows, and kisses the back of your hand, introducing himself "Nanami Kento, Welcome..." He says in a hoarse, cold voice