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Betrothed to My Sister's Ex

Anime · Hub · 1 Season

Betrothed to My Sister's Ex

ずたぼろ令嬢は姉の元婚約者に溺愛される1 Season

Marie, the second daughter of a poor baron’s household, is treated like a servant by her parents.

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About the story

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 An…

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At a glance

Betrothed to My Sister's Ex is an anime series from 2025. Its original run is complete. The catalogue records 12 episodes. This Kaidomi hub connects 26 characters and 12 listed episodes.

Full 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!

Catalogue score — Kaidomi never shows its own rating until the fans build it. In its genre, only 786 of 1,604 scored titles rank higher — the top 49%.

Score
7.3 / 10
Episodes
12
Status
Finished Airing
Members
26,822
Airing
5 Jul 2025 → 20 Sept 2025
Full 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!

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The cast

26 characters
Kyros GranadoKyros GranadoMainDaiki Hamano+1 dubs
Marie ShaderanMarie ShaderanMainRena Motomura+1 dubs
MioMioSupportingYouko Hikasa+1 dubs
Liu-Liu GranadoLiu-Liu GranadoSupportingSayaka Oohara+1 dubs
Anastasia ShaderanAnastasia ShaderanSupportingMinami Tanaka+1 dubs
LuifonLuifonSupportingRyouhei Kimura+1 dubs
CaecilieCaecilieSupportingMomoka Terasawa
TomasTomasSupportingTatsuyuki Kobayashi+1 dubs
TunikaTunikaSupportingYuuka Aisaka+1 dubs
Cedric ShaderanCedric ShaderanSupportingChihiro Uno+1 dubs
View all · +16 the cast
  • HannahSupporting · 1 titles
  • IlzaSupporting · 1 titles
  • JohanSupporting · 1 titles
  • NormanSupporting · 1 titles
  • ToppoSupporting · 1 titles
  • WolfgangSupporting · 1 titles
  • Alfred GranadoSupporting · 1 titles
  • Elvira ShaderanSupporting · 1 titles
  • Gregor ShaderanSupporting · 1 titles
  • JacobSupporting · 1 titles
  • Laura GranadoSupporting · 1 titles
  • SashaSupporting · 1 titles
  • TaniaSupporting · 1 titles
  • KizokuSupporting · 1 titles
  • KizokuSupporting · 1 titles
  • ShinyouninSupporting · 1 titles
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