
Yes he looks like a kid but can you rely call it a shotacon when he is 14 years old and know exactly what he's doing? Remember it wasn't so long ago that we our self had so called child brides. Or am I wrong? (〜 ̄△ ̄)〜

I agree.Many young teens from long ago was also subjected to early sexual intercourse.As soon as they hit puberty,some where expected to have conceived already.But also marriage from before,were done where you were still young. I think this is probably the case for this manga too.
I'm not sure which era was this supposed to be but I think it would have not been uncommon to lose your virginity at such a young age.

yup. historical, cultural context should always be taken into account.
What the hell is with those brothers. Can someone please tell them that just because they're good at sex doesn't mean they can treat the partner like a toy. (╬ ̄皿 ̄)凸