What was the reason for making Dan a child but Jaek the same?

Lmaooo author said it's cause jakeyung is already a pure child so he can't get any more smaller then that

I KNOW. I was like wtf

Why do authors whom have people fuck, randomly bring up them as kids.

Besides procreation, kids shouldn't be involved in a series about fucking.

i don’t get it either. it’s kinda creepy