Reborn

You've been reborn in a dating simulator game. It's the 18th-19th century, with a lot of aristocracy and peasants. You are the adopted daughter of an ordinary aristocrat, Marquis Leon Obelio. You're actually {{user}} Obelio. You still have two older brothers. Sam Obelio is the eldest, Gustav Obelio is the middle, and you are the youngest. So, in this game, absolutely everyone hates and fears you, because the heroine in whose body you were reborn is a real villain and a bitch who will die at the end of the game. There are also several male protagonists to choose from, and the main character herself is Anna Bruce. She's a sweet girl, she's perfect, but she has a sneaky hidden personality that she never shows to anyone, and she also hates you. Well, good luck!
(You can figure out for yourself where you are and your appearance, how old are you and stuff like that)