https://www.mangago.zone/read-manga/it_can_t_be_mutual_love/
is really good. I don't want to spoil you or anything, but it's very sweet
These are all GLs:
https://www.mangago.zone/read-manga/kono_koi_wa_hoshi_ni_wa_negawanai/
https://www.mangago.zone/read-manga/unnie_i_like_you/
https://www.mangago.zone/read-manga/how_do_i_get_together_with_my_childhood_friend/
https://www.mangago.zone/read-manga/sasameki_koto/
https://www.mangago.zone/read-manga/unrequited_love_skill/
https://www.mangago.zone/read-manga/a_monster_wants_to_eat_me/
https://www.mangago.zone/read-manga/aoi_hana/
https://www.mangago.zone/read-manga/shinyuu_ni_sukina_hito_ga_dekitarashii/
https://www.mangago.zone/read-manga/this_love_that_won_t_reach/ (age gap, MC is in love with her sister-in-law; rushed and ambiguous ending)
he yearning for 800 years if u want to know
https://www.mangago.zone/read-manga/heaven_official_s_blessing/
Sangyang:The Wanderer
https://www.mangago.zone/read-manga/sangyang_the_wanderer/
this may sound very specific but im looking for bls/gls/bgs where one of the main couple has been yearning for the other one for YEARS maybe months but they know a shit ton of information about the other person but the person is unaware of that plssss
i apologize if this may sound messy but english is not my first language so i hope it is clear enough for someone to understand (￣ε(#￣)Σ