The Reason My Boyfriend Married My Older Sister

私の彼が姉の夫になった理由

First aired: August 7, 2025 · 8 episodes

Network: MBS

Drama

Written by Erika Toyama

Directed by Hirokazu Fujisawa

TMDB Rating: Not yet rated
Popularity: 1.8

Where to watch

Hulu

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FOD

After a suspicious fall leaves her in a coma, Aiko wakes to a nightmare: her boyfriend is now married to her sister, and her promising career is gone. Trapped in a web of betrayal and secrets, she sets out to uncover the truth in this twisted tale of love, loss, and revenge.