I'm a Killer, and I'm the Real Daughter of a Prince's Family.

I am a killer. I failed my mission and was shot through the heart by an arrow. When I woke up, I became Shen Qinghe, the mistaken daughter-in-law of the Marquis. My soul was broken, but now I was slandered and stolen because of a gold hairpin. The Marquis shouted sternly: "You evil girl, why don't you kneel down!" The fake daughter next to her pretended to advise: "If sister likes it, I will give it to you. Why steal it?" I kicked him over! "Then what are you complaining about?"