But size difference is abnormal. Even in 'cry me a river' size difference is abnormal.
Korean authors somehow relates Uke's to Women. Who are supposed to be petite , pale & white skin , big eyes , have long and elegant hands according to them and their culture.
Seme's have dick so large , it could also have another name of third leg.
You can see most Korean manhnwas follow this pattern.
So op's comment is not entirely wrong.
Yeah you are right, I'm reading bl manhwa and manhas since 2020, I have read like 200 of them, but those pretty uke are like girls but with dick, since we are seeing man, why not be like under the green light, golden place and pizza delivery guy, you know the dangerous convenience store uke is pretty too but atleast he don't look like women
Why uke look like child while seme is larger than life