this is what happens when an author that already failed at doing the most easiest kind of manga (harem ecchi school) try to do something "deep", the result is shitty af just like this one.
there is a whole bunch of way better manga out there with similar premise,even art can't save this one, kinda sad that this got past the first volume, japanese sure consumn a whole lot of garbage
and no you don't have to be an isekai harem addict to dislike this shit, this is garbage by normal standard, thats it. its just a bad porn so you can wank on this shit but don't go saying its a masterpiece, the whole narrative aspects is a mess and there is not a single likable character.