The Duke's Daughter Is Going Her Way Haphazardly

Elizabeth, eldest daughter of the duke, has memories of her previous life. It seems like she's been reincarnted into an otome game. The problem? She's never played one before! See as she doesn't know the tropes of the genre, her knowledge wasn't going to be useful in this world... Oh well - it can't be helped. Let's just live life as it is!