The Reason My Boyfriend Married My Older Sister(2025)

The Reason My Boyfriend Married My Older Sister is a revenge drama that follows Aiko after a mysterious fall leaves her in a coma. When she awakens, she discovers her boyfriend has married her older sister and her career has vanished. Determined to expose the truth behind the betrayal, Aiko navigates a tangled web of secrets and lies. The series explores themes of love, loss, and the lengths one woman will go to reclaim her life. As Aiko uncovers what happened during her absence, she must confront painful truths about the people closest to her and decide what justice truly means.