Sixties Hong Kong: Bound to a System, I Take Down the City’s Wealthy Families

[Harbor City revenge + rebirth System + unhinged heroine + one woman against four evenly matched men + putting scoundrels in their place with face-slapping + everyone is smart + feel-good crime queen story] Consumed by hatred, Yu Man slashes her wrists and uses her blood to activate the Blood Debt Reckoning System. She is reborn one hour before the Yu family is massacred and her mother is tortured to death. In her previous life, the four great families of Harbor City forced her into the world of courtesans, where she suffered eighteen years of humiliation before dying full of hatred. This time, she has the System, and every blood debt must be paid in blood! She kills her mother's murderer with a steel pipe, takes over the pleasure district and builds a criminal empire, and uses financial warfare to swallow the fortunes of the elite. She takes on both the legitimate and criminal worlds, and won't spare a single one of the killers involved in the massacre! The chief undercover agent embedded in the He family, an incorruptible star inspector, a financial tycoon, and the king of Southeast Asian mercenaries: four men with their own formidable skills willingly become her sharpest blades, helping her turn all of Harbor City upside down. She returns from hell, kills her enemies with careful, calculated moves, and ultimately rises to the top of Harbor City, becoming the eternal nightmare of the four great families!