You should read "Brothers without a tomorrow" their manhwas are very fitting for your description
smyrna & capri
yea like love shuttle
I've read most of their manhwas unfortunately and it isn't enough...
Try:
https://www.mangago.zone/read-manga/i_can_hear_it_without_a_microphone/
https://www.mangago.zone/read-manga/bad_friend/
https://www.mangago.zone/read-manga/back_to_school/
https://www.mangago.zone/read-manga/rivalry_1/
https://www.mangago.zone/read-manga/dear_door/ ¬‿¬
and https://www.mangago.zone/read-manga/comfort_rewinder/
I almost forgot, https://www.mangago.zone/read-manga/walk_on_water/
Anyone have BLs where both the seme and uke r masculine, and the uke not being the embodiment of shame and embarrassment??? I'm tired of BLs with the uke lookin like a girl and makin me cringe all the time