The Reason My Boyfriend Married My Older Sister
Following a suspicious fall that leaves her in a coma, Aiko awakens to a nightmare: her boyfriend has married her sister, and her once-promising career has vanished. Ensnared in a labyrinth of betrayal and concealed motives, she resolves to uncover the truth in this twisted tale of love, loss, and revenge.
Director(s)
Hirokazu Fujisawa
The Reason My Boyfriend Married My Older Sister FAQs
Hirokazu Fujisawa is the director of The Reason My Boyfriend Married My Older Sister.
The cast of The Reason My Boyfriend Married My Older Sister includes Masashi Ikeda as Takatoshi Makino, Tomomi Maruyama as Masaki Yoshimura, Mariko Akama as Yuriko Yoshimura, Riho Takada as Saeko Miyata, Shiori Akita as Aiko Miyata, Takuya Kageyama as Yuma Yoshimura, and Hinako Kitano as Mai Yamaoka.
The Reason My Boyfriend Married My Older Sister was released in 2025.
The Reason My Boyfriend Married My Older Sister is listed under Drama on Fanbiz.
The Reason My Boyfriend Married My Older Sister has 1 season and 8 episodes on Fanbiz.
