thoughts on child looking characters in porn...

I keep seeing in many doujinshis, yaoi and hentai in general where one of the characters is portrayed as an adult but has child like features, round figure/silhouette, petite, even childish personality but they do not claim it to be shotacon or lolicon.

It really ruins the whole thing for me cause I just am not into it. I understand some people can look very young but there is a difference between looking like an 18 year old to looking like a 12 year old or younger. Women can look grown without having gigantic tits or ass, and men will never look like a 12 year old in real life, twinks look in their early 20s at most....

Idk it just irks me when the drawing style for the bottom is made to appear uncomfortably young, in that case, just add the loli/shota tag and problem solved, I won't read it.

What are your thoughts?