The Reason My Boyfriend Married My Older Sister
★ 7.0 2025 Ended JA Drama

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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.

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Top Cast

Shiori Akita
Shiori Akita
Aiko Miyata
Takuya Kageyama
Takuya Kageyama
Yuma Yoshimura
Riho Takada
Riho Takada
Saeko Miyata
Masashi Ikeda
Masashi Ikeda
Takatoshi Makino
Hinako Kitano
Hinako Kitano
Mai Yamaoka
Mariko Akama
Mariko Akama
Yuriko Yoshimura
Tomomi Maruyama
Tomomi Maruyama
Masaki Yoshimura

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