AniList score 76%

Betrothed to My Sister's Ex
Zutaboro Reijou wa Ane no Moto Konyakusha ni Dekiai Sareru
- TV
- Finished
- Summer 2025
- 12 episodes
- Drama
- Fantasy
- Romance
Synopsis
Marie, the second daughter of a poor baron’s household, is treated like a servant by her parents. Even at Marie’s birthday party, her beautiful elder sister, Anastasia, is the star. Outside, Marie bumps into Count Kyuros Granado, who falls for her at first sight. Yet, due to a misunderstanding, the Count proposes to Anastasia. After a tragic accident, Marie must marry the count instead!
(Source: Crunchyroll)
Synopsis and metadata via AniList.
Trailer
Characters

Marie Shaderan
Main

Kyros Granado
Main

Mio
Supporting

Luifon
Supporting

Liu-Liu Granado
Supporting

Tomas
Supporting

Toppo
Supporting

Tunika
Supporting

Johan
Supporting

Wolfgang
Supporting

Caecilie
Supporting

Ilza
Supporting
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