To be honest, I can't imagine a character like Lee Hoyeol—or more like Granfell, falling in love. Even if he does end up with someone, it would probably be someone who can see through Granfell and notice Lee Hoyeol, the real personality. Or maybe someone who can stand/match Granfell's formality bullshit and meet his standards.
Looking for BL manga/manhwa where instead of being masculine, the seme is more of a beauty.
Okii here are some!! Enjoy~
https://www.mangago.me/read-manga/the_man_who_can_t_taste/
https://www.mangago.me/read-manga/the_dawn_split_the_night_ilovecheetos/
https://www.mangago.me/read-manga/sweet_trap/
https://www.mangago.me/read-manga/bitten_by_moonlight/
https://www.mangago.me/read-manga/ang_ang/
https://www.mangago.me/read-manga/cloud_1/
https://www.mangago.me/read-manga/heaven_official_s_blessing/
https://www.mangago.me/read-manga/reincarnated_into_demon_king_evelogia_s_world/
https://www.mangago.me/read-manga/you_re_my_princess/
https://www.mangago.me/read-manga/physical_talkroom/
The ML is so cute~ I like him!