BL - a thousand cranes
Fantasy - ORV
They're both manhwa tho
Oh sorry I didnt clearly understand it.
Anyways:
BL - https://www.mangago.zone/read-manga/kowagaranai_de_soba_ni_ite/
Fantasy Horror - the promise neverland
MADK
bokura no tsuzuki
Sekaiichi hatsukoi
cherry magic & blue lock
Nana and my love story!!
Therapy game. I love the couple so much
Black butler/ kuroshitsuji
Sasaki to miyano
What's the 1 manga that you just know will forever be, at least, in your top 5?