No I got your point, I'm just telling you there are actual adult x CHILDREN stories out there and nobody bats an eye, but when it comes to stories portraying feminine twinks (aka "look like a child"), people got shit to say (like you mentioned.). Therefore, it's not that people care about "children" as you are implying, they simply hate fem twinks (my point).
If people actually cared about characters looking like children and being mad about children being drawn to do explicit things, then teacher x student wouldn't be so damn popular. You have a point and I'm adding on that it's far more complicated than that. I addressed a contradiction in the yaoi readers when it comes to being mad about characters looking like children. Nothing against you or your points.
I can kinda see it but with Kimi to Aruku Yoru, they both look like adults to me. Chinatsu and Kasumi are both drawn similarly: both with big eyes and somewhat rounder jawline but chinatsu’s jaws just a bit more defined. I think the whole thing with Rita is that he looks/is young already and also shorter, but when you place him next to Ignat he’s even tinier so he looks childish. The author should’ve gave him Chinatsu’s build, would’ve served the same purpose and made him look older.
I lowke hate when ppl say shit like, “why does this character look a child” and it’s literally a drawing of a grown ass man. I hate these comments esp when it retains to omegaverse especially like did we lose the plot..? Like yes omegas are supposed to look slender, young, shorter than their alpha counterparts but why are yall gaslighting urself into thinking they look like children. There are people who are naturally shorter, look younger, and guess what, they’re adults. Like I could actually see the concern if the omega acc did look somewhat like a child… BUT THEY DONT AND YALL JS START SHIT FOR NO REASON LIKE STOP PMO