Maeve Winslow, the supreme grandmaster of the Dao, failed her final tribulation and was reborn into the body of an ungrateful family's abused daughter. Swapped at birth and targeted by a murder plot, the 'heiress' Maeve uses her thunderous martial methods to systematically dismantle the fake heiress's schemes. Reborn with absolute power, she strikes back at those who bullied her, revealing her secret identity as the city’s most dangerous master. In this urban fantasy of retribution, the grandmaster in the heiress's guise will make every enemy pay a hundredfold. Redemption is by the blade.