ForSeenItForSeenIt
NOWDISCOVERLISTS
The Reason My Boyfriend Married My Older Sister
The Reason My Boyfriend Married My Older Sister
Trailer unavailable

The Reason My Boyfriend Married My Older Sister

2025–2025
1 Season
8 Episodes

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.

CAST
Shiori AkitaAiko MiyataTakuya KageyamaYuma YoshimuraRiho TakadaSaeko MiyataMasashi IkedaTakatoshi MakinoHinako KitanoMai YamaokaMariko AkamaYuriko YoshimuraTomomi MaruyamaMasaki Yoshimura
DETAILS
GENRES
Drama
STATUSEnded
RATING
7.0
NETWORK
MBS
EPISODES
Rate Season 1:

More Like This

Burn the House Down
7.2
Burn the House Down2023–20231 Season
Fishbowl Wives
6.1
Fishbowl Wives2022–20221 Season
Cursed in Love
7.1
Cursed in Love2020–20201 Season
Hero
7.9
Hero2001–2 Seasons
The Elusive Samurai
7.8
The Elusive Samurai2024–2 Seasons
Secret Mission - Undercover Agents Never Back Down!
6.1
Secret Mission - Undercover Agents Never Back Down!2023–20231 Season
ForSeenItForSeenIt
WatchDiscoverCompareUp NextListsAwardsBallotSearch

© 2026 ForSeenIt. Made for transmedia taste.

This product uses the TMDB API but is not endorsed or certified by TMDB.

v3.3002 · CLOUD · code x168 sha 8cf7760-perf · rev forseentest-00332-hir

REVIEWS & LOGS

No reviews yet — be the first to log this one.

Ratings

No ratings yet.

Wanting to Watch

No watchers yet.

Where to watch

JP
Watch on Hulu

Stream

HuluHuluFOD Channel Amazon ChannelFOD Channel Amazon ChannelFODFOD
All Options Powered by JustWatch