My Boss Is the Lord of the Netherworld Ep. 1

After serving 800 years in Hell, Alison is reborn into the wealthy Carter family—only to discover she's the discarded real heiress. Her mother is being poisoned, her identity stolen by an impostor son. Disguised as a maid's daughter, Alison returns with a mystical "Book of Karma" that delivers instant justice. Now, she must expose the lies, protect her mother, and reclaim her rightful legacy—one revenge at a time.