I feel like all seme have big dicks, it's part of the trop at this point.
Hmmm... Some mangas I read have medium sized dicks. And this is my personal thought, but when I read a manga where a seme can easily put it in without much problem or an indication by the uke that he felt it come in -I categorize them as small to medium sized dicks. Lol. Or maybe it's just my kink wanting to read an uke say how big the seme is or have doubts if it would fit ٩(๑❛ᴗ❛๑)۶
lol don't worry, I get what you mean. I just seem to notice more and more uke complaining about their bf's huge dick, but maybe I've just been "lucky" and unknowingly picked the right mangas!
My big dick seme collection increased again ლ(´ڡ`ლ)