Where can I watch Betrothed to My Sister's Ex?
Betrothed to My Sister's Ex is available on Crunchyroll in United States.
Betrothed to My Sister's Ex
Animation
Comedy
Drama
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Betrothed to My Sister's Ex is a TV series from Japan, streaming on Crunchyroll since July 5, 2025.
It has 1 season and 12 episodes.
Current status: Ended.
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!
Details
- Year
- 2025
- Country
- Japan
- Genres
- Animation, Comedy, and Drama
- Seasons
- 1
- Episodes
- 12
- Status
- Ended
Where to watch Betrothed to My Sister's Ex
Availability in United States
More info on TMDB
Data from TMDB, powered by JustWatch.
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Cast
Rena Motomura
Marie (voice)
Daiki Hamano
Kyros (voice)
Minami Tanaka
Anastasia (voice)
Ryohei Kimura
Louisphon (voice)
Yoko Hikasa
Mio (voice)
Sayaka Ohara
Ryu Ryu (voice)
Tetsuya Kakihara
Toppo (voice)
Tatsuyuki Kobayashi
Thomas (voice)
Yuuka Aisaka
Tunica (voice)
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Frequently asked questions
How many episodes are in season 1 of Betrothed to My Sister's Ex?
Season 1 of Betrothed to My Sister's Ex has 12 episodes.
How many seasons does Betrothed to My Sister's Ex have?
Betrothed to My Sister's Ex has 1 season.
How many episodes does Betrothed to My Sister's Ex have?
Betrothed to My Sister's Ex has 12 episodes.
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