Can anyone recommend me harem romance anime? I prefer new school ones

I've been trying to find harem romance that would pique my interest.. But I haven't found one. I need recs! I prefer romcoms/slice of life harems (niche ones if possible, since I've watched a lot of the popualr ones).

Isekai are also fine, but if possible, only human characters. Preferably no magic fantasy or action, but if they're good, then it's fine.