bestie im not sure if you've read these already but here's a list of shounen ai <3 (there's one straight romance but you can just ignore that one )
https://www.mangago.me/home/mangalist/1098487/
(๑•ㅂ•)و✧+
https://www.mangago.me/read-manga/the_director_who_buys_me_dinner/
https://www.mangago.me/read-manga/affectionately/
https://www.mangago.me/read-manga/stanning_101/
https://www.mangago.me/read-manga/hope_you_ve_been_well/
https://www.mangago.me/read-manga/guardian_with_benefits/
https://www.mangago.me/read-manga/ripe_when_the_flowers_bloom/
https://www.mangago.me/read-manga/drunken_truth/
https://www.mangago.me/read-manga/semantic_error/
https://www.mangago.me/read-manga/tu_quoque/
https://www.mangago.me/read-manga/park_hanhoo_s_manager/
https://www.mangago.me/read-manga/guardian_with_benefits/
https://www.mangago.me/read-manga/three_men_one_chinchilla/
https://www.mangago.me/read-manga/serious_joke/
https://www.mangago.me/read-manga/secret_relationship/
https://www.mangago.me/read-manga/the_third_ending/
^cute re-encounter
https://www.mangago.me/read-manga/you_will_hate_me/
^theyre relationship is pretty cute and funny keke
https://www.mangago.me/read-manga/unintentional_love_story/
^a sweet read!! slow burn-ish
https://www.mangago.me/read-manga/park_hanhoo_s_manager/
^i love their dynamic and their relationship keke
https://www.mangago.me/read-manga/kisses_x_kiss_x_kisses/
^damn cute, theyre so blushy blushy with each other hehe
https://www.mangago.me/read-manga/serious_joke/
^i LOVE THEIR RELATIONSHIP ITS SO CUTE AND FUNNY >:DD
https://www.mangago.me/read-manga/two_souls_1/
^the story’s really good and the romance development is !!!!!!! (slow burn-ish n plot plot plot)
https://www.mangago.me/read-manga/tu_quoque/
^cute read i like them > <
https://www.mangago.me/read-manga/timeless_melody/
^sob,, underrated asf too
feel free to check out my lists keke https://www.mangago.me/home/mangalist/672381/ https://www.mangago.me/home/mangalist/599791/
oh wait i just realized you said manhwas
https://www.mangago.me/read-manga/park_hanhoo_s_manager/
https://www.mangago.me/read-manga/boys_love_jagal/
https://www.mangago.me/read-manga/tractor_full_of_love/
https://www.mangago.me/read-manga/the_third_ending/
https://www.mangago.me/read-manga/cinema_next_door/
https://www.mangago.me/read-manga/mr_miss/
https://www.mangago.me/read-manga/false_memories_lee_gpiee/
good shounen ai manhwas? not the popular ones pls since i think ive already read them