Just because the game is satire and poke fun at the yandere genre does not mean that Cinder hates that yandere or the yandere genre. you can poke fun at something you love. For example, the horror movie scream is a satire of the slasher genre it pokes fun at the slasher genre and was made by people who love the slasher genre (in fact the director Wes Craven is best known for Nightmare on Elm Street).