After a Rat Demon Stole My Identity as Imperial Princess, I Went on a Killing Spree

My father is the Fox Lord of Qingqiu, and my fiancé is the Crown Prince of the Celestial Realm. Yet at my engagement banquet, my brothers and fiancé all insisted that I was an impostor, even though I am the Princess of Qingqiu. Together, they cut out my core to curry favor with Jinshuang. Then I was reborn. Seeing her smug expression, I struck her down with a single palm. “Who gave you the nerve? You’re nothing but a rat demon, and you dare impersonate me?”