Evil King's Consort Training: Don't Provoke the Venomous Legitimate Daughter

Fighting concubines, destroying illegitimate sisters, and kicking away scumbags; she slays gods and demons alike. Conspiracies and schemes—she meets every move with a countermove. She wants them to know that what they owe her, they will pay back sooner or later! She played her game with great relish, originally believing that she would remain stone-hearted and lonely until old age. She never expected that there would be such a person, who would tenderly hold up the sky of vengeance for her and warm her frozen heart. And, he actually turned out to be...