Clara, the biological daughter of a wealthy family, endured a lifetime of neglect as her parents and brothers doted on adoptive sister Emily. At 24, Emily’s jealousy culminates in Clara’s murder—only for Clara to awaken at 19, granted a second chance. This time, she vows to unmask Emily’s toxicity and reclaim her life. When her brothers stumble upon Clara’s diary, uncovering years of abuse and Emily’s manipulation, they’re consumed by guilt. But Clara, hardened by past betrayal, refuses their belated remorse. As she orchestrates Emily’s downfall and rebuilds her identity, Clara must decide: can she forge a future independent of the family that failed her, or will the cycle of vengeance consume her second chance at life?