No romance manhwa, Preferably psychological horror or action or just basically unique plot...

https://mangafire.to/manga/memorial-sangcc.42mkj guy has a crush in his class who one day disappears. No one seems to remember the girl existed, only he does.
https://www.mangago.me/read-manga/shikabane_kaigo/ caregiver tasked with taking care of a "corpse" in the middle of nowhere
https://www.mangago.me/read-manga/doubutsu_ningen/ animals treating humans like how we humans treat them. Ik it's pretty brutal especially at the beginning but it has a nice plot if u continue reading

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

Are you using that website in your first rec? Is it good? Is it worth it to make an account?

It has decent collection and nice ui but there's no comment section. So u go there only to read and not interact w other peeps

Webtoons/manhwas/huas:

Thriller/psychological:
https://www.mangago.me/read-manga/ghost_teller/
https://www.mangago.me/read-manga/look_alike_daughter/
https://www.mangago.me/read-manga/efforts_never_betray/

Horror:
https://www.mangago.me/read-manga/american_ghost_jack/
https://www.mangago.me/read-manga/haunted_electronics_shop/
https://www.mangago.me/read-manga/sweet_home/
https://www.mangago.me/read-manga/my_girlfriend/
https://www.mangago.me/read-manga/survive_romance/
https://www.mangago.me/read-manga/a_ghostly_song/

Mangas:

Thriller/psychological:
https://www.mangago.me/read-manga/hengoku_no_schwester/
https://www.mangago.me/read-manga/yagiza_no_yuujin/
https://www.mangago.me/read-manga/soloist_of_the_prison/
https://www.mangago.me/read-manga/ijimeru_aitsu_ga_waruinoka_ijimerareta_boku_ga_waruinoka/

Horror:
https://www.mangago.me/read-manga/ryota_killed_his_brother/
https://www.mangago.me/read-manga/this_is_not_my_child/
https://www.mangago.me/read-manga/pumpkin_night/

Action/adventure [mostly FMC]:

Webtoons/manhwas/huas:

https://www.mangago.me/read-manga/devilshot/
https://www.mangago.me/read-manga/night_of_shadows/
https://www.mangago.me/read-manga/song_of_the_sky_walkers/ (manhua)
https://www.mangago.me/read-manga/a_hard_day/
https://www.mangago.me/read-manga/burning_effect/
https://www.mangago.me/read-manga/survive_romance/
https://www.mangago.me/read-manga/hand_jumper/
https://www.mangago.me/read-manga/hero_killer_1/
https://www.mangago.me/read-manga/delivery_knight/
https://www.mangago.me/read-manga/uglyhood/


Mangas

https://www.mangago.me/read-manga/maison_and_the_man_eating_apartment/
https://www.mangago.me/read-manga/memory_merchant/
https://www.mangago.me/read-manga/mononobe_koshoten_kaikitan/
https://www.mangago.me/read-manga/issak/
https://www.mangago.me/read-manga/usuzumi_no_hate/
https://www.mangago.me/read-manga/mononobe_koshoten_kaikitan/
https://www.mangago.me/read-manga/afterclass_strongberry/
https://www.mangago.me/read-manga/youjo_senki/
https://www.mangago.me/read-manga/joou_heika_no_isekai_senryaku/
https://www.mangago.me/read-manga/shinigami_ni_sodaterareta_shoujo_wa_shikkoku_no_tsurugi_wo_mune_ni_idaku/
https://www.mangago.me/read-manga/karappo_no_shoujo_to_niji_no_kakera/
https://www.mangago.me/read-manga/majo_no_eden/
https://www.mangago.me/read-manga/little_girl_x_scoop_x_evil_eye/
https://www.mangago.me/read-manga/toshokan_no_daimajutsushi/
https://www.mangago.me/read-manga/sugar_dog/
https://www.mangago.me/read-manga/dungeon_nursery/

Here’s a bunch of different recs dear! (≧∀≦) Be sure to click on the blue + to see everything, hope you find some new reads that you like!

I am not the one who asked but since I'm also gonna check that out i want to say a million thanks to you. I like people like you who are enthusiastic and put great effort in giving recs.

THANK U!!