Reikokumujihi na Kichiku Henkyou Haku ni Totsuidara, Dekiai Life ga Matteimashita

Isabella, a noble lady who was engaged by her late parents, is suddenly met with a broken engagement by her fiancé, Geoffrey. Geoffrey stated he "arranged a fiancé as a replacement," but that man was Felix, the Marquis of the Borderlands, notorious as a cold-hearted, ruthless, and brutal general.

Feeling abandoned, Isabella travels toward the Marquis’s territory.

However, she is greeted by a beautifully manicured rose garden and numerous ornaments and dresses prepared just for her.

Isabella is utterly confused by Felix's actions, which are so drastically different from the rumors—?