https://mangadex.org/title/20973/kemono-jihen
https://mangadex.org/title/31888/killing-me-killing-you
https://mangadex.org/title/32962/shadow-house
I like the idea in this one. Just read 15 first chapters and i think you will like it (kind of short chapter)
https://mangadex.org/title/1214/historie
https://mangadex.org/title/12136/ad-astra-scipio-to-hannibal
https://mangadex.org/title/22144/issak
https://mangadex.org/title/642/kingdom
This four are my fav historical genre
https://mangadex.org/title/607/berserk
I think you need to read this once in your life
https://mangadex.org/title/8548/nobunaga-no-chef Isekai chef.
But no unnecessary lolis only serious action https://mangadex.org/title/13871/dungeon-meshi
One of my favorites. It's slice of life at first with cooking and light story in dungeon settings, but plot and action will thicken later in chap 20 or something and more serious and sometimes you might say 'holy shit' too. Highly recommended https://mangadex.org/title/16482/made-in-abyss
This one has great world building https://mangadex.org/title/10271/ballroom-e-youkoso
My fav dancing mangaa, art is good and pleasing to read https://mangadex.org/title/20523/beastars
https://mangadex.org/title/21395/the-fable
Cool & entertaining. Story about assassin taking a break and try to lead a normal life https://mangadex.org/title/2379/dorohedoro
One of my fav too. Art is a bit unique but the story it self is pretty good. The other works is pretty awesome too but still have a little chapter and too bad its monthly release https://mangadex.org/title/13414/no-guns-life
https://mangadex.org/title/23535/tengoku-daimakyou
Remind me a bit from promished neverland https://mangadex.org/title/22529/tokyo-revengers
https://mangadex.org/title/6248/koukoku-no-shugosha
@Rapchik