Whoever Likes to Be the Heroine Should Be

I was deceived by my fake best friend into having plastic surgery, and after I was given anesthesia, I woke up. It turned out that I was just a vicious female supporting character in the book, who used all kinds of tricks to get the male protagonist, and finally ended up disfigured and died miserably. I also took advantage of my sister who was a virgin with white lotus, and finally lived a happy life with the male protagonist. Who can bear this? I pushed away the anesthetic with my backhand. It's not going to be straight anymore. I have to be myself.