anz and black haze they are soo peak and underrated
I second Black Hazel that was good
Other unique stories I reco
https://www.mangago.me/read-manga/jungle_juice/
Personal favorite https://www.mangago.me/read-manga/the_knight_of_embers/
More seinen than regular action imo https://www.mangago.me/read-manga/book_of_the_dead/
Zombie apocalypse https://www.mangago.me/read-manga/dreamcide/
https://www.mangago.me/read-manga/terror_man/
https://www.mangago.me/read-manga/polarity/
https://www.mangago.me/read-manga/3cm_hunter/
https://www.mangago.me/read-manga/troll_trap/
Any action manwha that is like Fog Land, no reincarnation just new refreshing plot that's not over used