Forensic examiner Iris Eastwood transmigrates to ancient times. A 'ghost murder' at the Monroe family residence occurs; she uses autopsy knowledge to expose it. Head Constable Ethan Shaw discovers she's the daughter of a deceased coroner and forces her to be an unofficial coroner. They form an inseparable partnership. Iris Eastwood solves bizarre cases with modern forensic science. She gets drawn into a palace mystery, the Churchill family's extermination, and an identity puzzle.
