Wallahi someone give me recommendations of something similar to unchanged man

https://www.mangago.me/read-manga/checkmate/

https://www.mangago.me/read-manga/darkness_before_the_dawn/

https://www.mangago.me/read-manga/the_beast_must_die/

If psychological manga ——> 2 in Six billion
If Stockholm manga/manhwa—- -> Warehouse
If kinda both manhwa (it’s pretty old and idk if you’ll like the art style)——> the beast must die.
At least these come at the top of my head (=・ω・=)

i swear itss hard to find masterpiece like that ╥﹏╥