My Family Favors My Half Sister? Reborn as a Villainess, I Give Them a Taste of Their Own Medicine

[A cast of villains + a dark-hearted heroine + a treacherous male lead + a mad duo teaming up to crush their enemies] In her previous life, Song Nanxu fell in love with her adoptive brother, so her family sent her to a nunnery to become a nun. Though it was called a convent, it was actually a brothel, where she endured five years of inhuman torment. When she was brought home, she found that the family had gained a concubine-born younger sister, and she herself became a pitiful outcast. Her parents accused her of being shameless, while her adoptive brother sent her a three-foot strip of white silk to hang herself with. After she was strangled to death, her younger sister dug up her grave and fed her corpse to wild dogs, piece by piece. Reborn, Song Nanxu finally understood: let someone else be the soft-hearted, clingy fool. She was done with that. This time, the black-hearted “Niu Gulu” Nanxu was back, ready to repay every slight and mercilessly crush the marquis's household. At the sound of her voice, her parents threw themselves into a pond. When her elder brother saw her coming, he hanged himself from a branch facing southeast. When her stepsister met her again, she cut off her hair and entered a brothel, where countless men would taste her vermilion lips. Just as Song Nanxu had taken her revenge and was savoring her triumph, her adviser suddenly revealed himself to be the most treacherous minister in the court. The man pulled her into his arms, a sly smile on his lips. “Even if you want the whole world, I'll gladly be the blade in your hand and kill my way to victory for you!” P.S. Who says a black lotus is bad? This black lotus is absolutely wonderful (#.#)