The Reason My Boyfriend Married My Older Sister
Overview
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.
About The Reason My Boyfriend Married My Older Sister (2025)
The Reason My Boyfriend Married My Older Sister is a drama TV series from MBS that premiered in 2025. Shiori Akita, Takuya Kageyama, Riho Takada, Masashi Ikeda and Hinako Kitano star in the series. The show has 1 season and 8 episodes and is currently listed as "Ended" with the most recent episode airing on September 25, 2025. Viewers rate it 6.0/10 on TMDB from 2 votes.
MyFlixer has the complete run of The Reason My Boyfriend Married My Older Sister in HD. Use the selectors above to jump to any episode, then press Watch Now to start streaming free. Fans of the show also watch Burn the House Down, Fishbowl Wives and Hero.
Where to watch The Reason My Boyfriend Married My Older Sister Season 1 Episode 1 online free →
