Rachele

A horror or survival theme will be also good(￣∇￣")

Try Fog Land its peak

and also Omniscient Reader's Viewpoint

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

It a master peice you will love it

I second Ajin, it's really well written

Yaaaヾ(☆▽☆) bro, it's has one of the best villian character , for me

Ballad of hero

Idk if this is the type of manhwa you'd want but the ART IS SOO FUCKING GOOD AND ITS SO FUCKING FUNNY. And it gets funnier if you read the novel, which i am. Ah, but it's fairly newish, but its fucking funny and its art is so good that it makes up for it.

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

Pick me up, windbreaker

I'm already in the latest chapter of that

Kaiju no. 8

https://www.mangago.me/read-manga/the_demon_king_s_confession/
https://www.mangago.me/read-manga/hand_jumper/
https://www.mangago.me/read-manga/transcension_academy/
https://www.mangago.me/read-manga/the_newbie_is_too_strong/
https://www.mangago.me/read-manga/genius_archer_s_streaming/
https://www.mangago.me/read-manga/genius_prismatic_mage/
https://www.mangago.me/read-manga/the_shaman_s_blade/
https://www.mangago.me/read-manga/the_only_necromancer/
https://www.mangago.me/read-manga/player_who_returned_10_000_years_later/
https://www.mangago.me/read-manga/the_reincarnated_assassin_is_a_genius_swordsman/
https://www.mangago.me/read-manga/i_used_to_be_a_boss/
https://www.mangago.me/read-manga/standard_of_reincarnation/
https://www.mangago.me/read-manga/ranker_s_return/
https://www.mangago.me/read-manga/life_of_a_magic_academy_mage/
https://www.mangago.me/read-manga/the_last_adventurer/
https://www.mangago.me/read-manga/i_became_the_genius_bastard_of_a_noble_dark_clan/
https://www.mangago.me/read-manga/the_black_haired_british_doctor/

Oh dangun
White blood