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The Reason My Boyfriend Married My Older Sister

TV Series

The Reason My Boyfriend Married My Older Sister

7.0

2025

Synopsis

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.

Drama

revengebased on manga

Cast & Crew

Shiori Akita

Shiori Akita

as Aiko Miyata

Takuya Kageyama

as Yuma Yoshimura

Riho Takada

Riho Takada

as Saeko Miyata

Masashi Ikeda

Masashi Ikeda

as Takatoshi Makino

Hinako Kitano

Hinako Kitano

as Mai Yamaoka

Mariko Akama

Mariko Akama

as Yuriko Yoshimura

Tomomi Maruyama

Tomomi Maruyama

as Masaki Yoshimura

Seasons & Episodes

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