Watashi wo Koroshita Wanko-kei Kishi-sama ga, Yandere ni Job Change shite Kyou mo Inochi wo Neratte Kuru (Associated Names)

Tiana’s engagement was annulled by the prince of her own country, and she was sentenced to exile. However, the knight of a neighboring country, who was an aide to that country’s prince, suddenly proposed to her. Since he was her type, Tiana accepted the marriage proposal and traveled with him to his country, but what…