I really gotta wounder sometimes.... who is this game even for?
Cause most of the fans that love these characters would fkn hate this because you are literally cucking the MCs of those worlds
So who even is the demographic besides people who go "O they look hot".
So zero respect for sauce material: Check!
Story that doesn't appeal to 99% of the fandoms: Check!
Completely unwholesome concept despite the majority of LIs being from wholesome stories: Check!
Like legit who's it for? Cause ain't no one that cares about "Please don't bully me! Nagatoro!" is going to be enjoying this XD (and would be the case for most other characters I would assume, if they have a per-established relationship that the fandom enjoys).
Part of the charm of most of these characters, is that they are wholesome.. which is made pointless in this because it not only steals them out of what made em wholesome, but on top of that turns them into literal whores XD