The Dog Emperor Slaughtered My Family. Reborn, I Slaughter His

[Rebirth + strong female lead + powerful duo + wish fulfillment + punishing scoundrels] [Unhinged heroine x patient, devoted hero] Good news: Xu Ziyu was reborn. Bad news: She'd gone mad. In her previous life, Xu Ziyu was the legitimate daughter of the Marquis of Wu'an's household, noble and breathtakingly beautiful. She and the second prince, Gu Sixian, had been childhood sweethearts, and everyone said she was blessed with good fortune. Who could have guessed that after he took the throne, he would send her to the cold palace and have her entire family executed by slow slicing? She died of misery in the cold palace, then wandered the world as a lonely ghost. After three years as a ghost, she was reborn and finally understood. Learning to go mad is the most important lesson a noblewoman can master. For the sake of his own future, the second prince Gu Sixian asked her to marry another man and steal intelligence for him. She kicked him straight into the river. Her half-sister Xu Wanyi stole her jewelry and played the sweet, innocent girl to win their father's favor. Xu Ziyu set fire to her courtyard. The Prime Minister's daughter, Le Qing, joined forces with Gu Sixian to frame the marquis's household for treason. Xu Ziyu hung her entire family from the city wall for half a month. A spoiled young master tried to abduct a woman in broad daylight. She castrated him and sent him to the palace to become a eunuch, nipping any future trouble in the bud. She beat up villains, killed old enemies, and put an end to war. She was consumed by bloodlust, killing her way through the world. Amid the flames of war, she saw the young general who had followed her all along and held out her hand to him “Who do you want me to kill? I'll help you.”