Forgotten Title multiple people reincarnated into an otome game

I can't remember anything other than that there were four countries (country of spades, hearts, clubs, diamonds) where the princes of each country had an assistant(Maid/guard/butler), and all of those assistants and the heroine are reincarnated individuals who know what happens in the game.
The main character was an assistant for one of the princes.

 

I think it's-> An Otome Game’s Burikko Villainess Turned into a Magic Otaku

 

Thanks that's probably it.
Although sadly no new chapters have come out

 

This novel got axed from what I heard. Which is a pity, since I really did like this novel. The FL actually focused on living on this world instead of being overly focused on her deathflags.