Her eighteen years of life have been nothing but hell. Orphaned at birth and raised in prison, she was sent to an orphanage at the age of ten, where the suffering only grew worse. After enduring years of abuse and being used as a test subject by a mysterious group known as the Serpents, she finally sees a chance at freedom, only to be killed. But instead of dying, she awakens in her four-year-old body! Given a second chance at life, she has only one goal: survival. Determined to escape her tragic fate, she plans to befriend an investigator visiting the prison and avoid the horrific orphanage at all costs. However, her plans take an unexpected turn when a powerful duke, rumored to be completely insane, suddenly claims that she is his daughter. Could this shocking revelation be the key to changing her destiny?