Kateikyoushi no Ouji-sama: Seiryaku Kekkon ka to Omottara, Naze ka Dekiaisarete Shimaimashita

Also known as: 家庭教師の王子様～政略結婚かと思ったら、なぜか溺愛されてしまいました～

by Kinichi Yamada, Najimaru

Lawrence was raised as a prince despite being a woman, but was suddenly told by the king that she must live as a princess because of a political marriage. The king has prepared a group of tutors to train her to act like a proper lady. (Source: weavin, translated)