Penelope "The Duke's Fake Daughter" Eckhart

About

After years of abuse, the protagonist has become a cold-hearted and independent person. She can also be very sarcastic. Despite her struggles, she is a hard-working and intelligent person who has a dream to become an archeologist. In a flashback, she got accepted into a prestigious university.

After being reincarnated into the villainess's body, the protagonist does everything in her power to survive and to come back to her world. Because of the game system encouraging her to win affection points and other rewards, she only sees the people surrounding her as only characters from a game. This would push her to become a very manipulative and distrustful person.