Betrothed to My Sister's Ex

2025    24mAnimation, Comedy,
7.6
Marie thinks that she is being used as a substitute fiancée for her lost sister Anastasia; due to her parents breaking her self-worth. In truth, she was the one the proposal was meant for; the sender had mixed up their names.

Where to Watch Betrothed to My Sister's Ex

1 Season

  • Season 1
    Season 16 Episodes

Cast of Betrothed to My Sister's Ex

  • 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)
  • Masahito OtaniDirector
  • Kenta IharaWriter
  • TobiranoWriter
  • Honoka OzakiProducer
  • Kohei MatsuokaProducer
  • Toru NakamuraProducer
  • Shintaro YoshitakeProducer
  • Masanori IshiiProducer
  • Misaki SugiuraProducer

 

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