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Series · 2025
Betrothed to My Sister's Ex
1 seasonTV-14MBS
- Animation
- Comedy
- Drama
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!
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Seasons
1 season · 12 episodes
- Season 112 episodes · 2025
Track every episode, and see what’s next for you, in the app.
Cast
Rena MotomuraMarie (voice)
Daiki HamanoKyros (voice)
Minami TanakaAnastasia (voice)
Ryohei KimuraLouisphon (voice)
Yoko HikasaMio (voice)
Sayaka OharaRyu Ryu (voice)
Tetsuya KakiharaToppo (voice)
Tatsuyuki KobayashiThomas (voice)
Yuuka AisakaTunica (voice)
Details
- Novel
- Tobirano
- Music
- Kujira Yumemi
- Cinematography
- Kei Machida
- Editor
- Ayako Tan
- Producer
- Shintaro Yoshitake, Kohei Matsuoka, Masanori Ishii
- First aired
- July 5, 2025
- Last aired
- September 20, 2025
- Status
- Ended
- Network
- MBS, TBS, CBC
- Language
- Japanese
- TMDB score
- 8.0 / 10 from 32 votes
Where to watch
Stream
Crunchyroll
Crunchyroll Amazon Channel
Buy
Amazon Video
Apple TV Store
Availability for Betrothed to My Sister's Ex by JustWatch, via TMDB. All options
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