Disguised as My Sister, Crush the Nobles: All Episodes

The Story

Grace Miller endures years of neglect in her adoptive home, where only her grandmother offers genuine affection. After saving Alexander from a shooting, her sister Olivia steals the iris emblem that proves the rescue, claiming the credit for herself. Alexander marries Grace out of misplaced gratitude, unaware that the union serves as a trap for the Miller family. On a cruise, Olivia pushes Grace overboard. Alexander dives in to save her, sparking brief hope, but Grace soon overhears the truth that their marriage is merely a transaction. Olivia then fakes a critical illness, forcing pregnant Grace to donate stem cells. The surgery results in the loss of her unborn child. Devastated, Grace leaves a divorce agreement and flees to a remote mountain convent to teach. Months later, she returns to a charity gala hosted by the Millers to restore Olivia’s reputation. Armed with falsified medical records, cruise surveillance footage, and video evidence of her grandmother’s murder, Grace exposes the family’s crimes to the public.