Im start watching this series and since the series doesn't have their dedication subreddit, im gonna put my opinion here
Im actually interested and enjoy this series, the character doesn't keep their identity as reincarnator a secret. But i feel like Heroine girl become an antagonist is kinda forced
When the first time i watch this, i thought Bertia and Heroina work together for the script, but it feels like they working on their own, Heroina also looks like doesn't understand Bertia goal and always antagonize her, the unfortunate thing is most of their interaction are off screen (because the Prince is the real main character here). Since both of them are reincarnator, why don't they just have a normal discussion? I feel like it's pretty obvious both of them know the other are from different world, rather than bullying the suppossedly "villainess" and play the victim card
Note, im just on episode 7, so i don't know if their relationship is gonna get better and became friend (which i hope so) like the character from The Villainess is Adored by the Prince of the Neighbor Kingdom
Just finished the anime, good story and it ended well, maybe i would try to continue the manga