I'm Marrying the Pauper Count of a Remote Frontier, So I'll Work Hard to Reform his Territory ~The Letter From Boule~

Falsely accused of a crime she never committed, Angelique finds her life upended when the second prince discards her without hesitation. Stripped of her standing and cast out from the royal court, her punishment extends far beyond mere exile. She is forced into an arranged marriage with a destitute count who governs a forgotten, remote parcel of the kingdom—a territory so distant and impoverished that it serves as little more than a banishment in disguise. Resigned to a bleak future on the fringes of society, Angelique journeys to her new home expecting nothing but hardship. However, upon arriving at the frontier, she is met with a startling reality. While the region is indeed plagued by abject poverty and dire conditions that desperately require reform, her new husband defies every grim expectation she held. The pauper count is not only burdened with managing a struggling domain but is also strikingly handsome, completely catching her off guard. Determined to survive her unjust exile, Angelique resolves to roll up her sleeves and dedicate herself to revitalizing the desolate territory. With an unexpectedly captivating lord by her side, she sets out to transform this forsaken land, turning her tragic downfall into the beginning of a remarkable new chapter.