http://www.mangago.zone/read-manga/gate_jietai_kare_no_chi_nite_kaku_tatakeri/
http://www.mangago.zone/read-manga/tensei_shitara_slime_datta_ken/
These are my all time fav..both have animes which are really one of the best..
There's also..
http://www.mangago.zone/read-manga/hataraku_maousama/
http://www.mangago.zone/read-manga/isekai_izakaya_nobu/
The last one makes me hungry basically..
There are so many good ones..i can't remember all of them..most of them have veryy long names..
And there are really many that are good just may be you haven't found them yet or not read enough..
Just search any isekai list..read synopsis...then start reading one..may be you'll like at least one of them..
http://www.mangago.zone/read-manga/noblesse/
That's a wetoon..but it's also really good
YALL GOT ANY GOOD ISEKAI MANGAS/MANHWAS/MANHUAS??? pls recommend me some, ive read so many but im still not satisfied