Divine Phoenix of Destiny: Useless and Evil Fourth Lady

The peerless evildoer who ranks first in the world's mercenary killer rankings and the heir of Phoenix blood. Once she traveled through time, she became the fourth young lady who was a concubine of the Duke of a lower-class country. Her cultivation was abolished, her identity was taken away, and her body was exposed in the wilderness... She opened her cold eyes, and she, Luo Jiuxuan, returned domineeringly! My sister-in-law and my mother-in-law want to harm me? I'll beat you until you've got teeth all over the floor! Does your father ignore you? A fire burned down your palace! Break off an engagement? I can't even think about it without peeling off a piece of your skin! What kind of saintess in the sand sculpture temple, what kind of bullshit eighth princess, whoever wants to be treated as such! I just want to wield a sword to the end of the world, control spirit beasts, refine elixirs, and reach the pinnacle of life! But, why did the Eighth Emperor uncle who she casually rescued keep chasing her? Luo Jiuxuan crossed her arms and looked sideways at the man in front of her: "I have already cured you of the cold poison, what else do you want?" A certain eighth uncle said: "No, I should repay the life-saving grace with my body. I will give you the position of imperial concubine, I will give you the temple, and I will give it to you too."