Erotic RPG: I am in the Game world, But My Heroines are Villainesses

Summary:

Do I really have to treat the heroines of the story well, even if they hate me?
Do I really have to avoid the villainess even if they are the ones who accept me?
This is the story of a young man trapped in the world of the erotic game he played as the weakest and most hated villain of the ga