Any YAOI or BL that the one that looks an uke is a top and one that looks like a top but i...

https://www.mangago.me/read-manga/reincarnated_into_demon_king_evelogia_s_world/

This one's really good imo~

Hmmm this is just my opinion but the couple in Love for Sale. I honestly thought the uke is the top because of his height and built

https://www.mangago.me/read-manga/reincarnated_into_demon_king_evelogia_s_world/

small seme big uke
also check out the other stories made by the same person!!! (this one is my personal fav though)

https://www.mangago.me/read-manga/melt_at_night/

fairly small seme, large uke

https://www.mangago.me/read-manga/kanzen_koufuku_darling/

a classic

https://www.mangago.me/read-manga/ang_ang/

not sure if this counts? but the uke is pretty buff

https://www.mangago.me/read-manga/unromantic/

i like this a LOT cuz the top/alpha is very submissive while the bottom/omega is super dom

https://www.mangago.me/read-manga/warrior_s_afterlife/

buff uke, the seme looks kinda small in comparison

https://www.mangago.me/read-manga/otoshiana_ni_hamerarete/

the top here dresses femininely

https://www.mangago.me/read-manga/sweet_trap/

has the twinkest seme with buff cute uke