Betrothed to My Sister's Ex (2025)

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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!

Keywords

romance, anime, josei, based on light novel.

Stills

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Main cast

Rena Motomura

as Marie (voice)

Daiki Hamano

as Kyros (voice)

Minami Tanaka

as Anastasia (voice)

Ryohei Kimura

as Louisphon (voice)

Yoko Hikasa

as Mio (voice)

Sayaka Ohara

as Ryu Ryu (voice)

Tetsuya Kakihara

as Toppo (voice)

Tatsuyuki Kobayashi

as Thomas (voice)

Yuuka Aisaka

as Tunica (voice)

Official trailer