>>82425589Yeah sure, let me go in-depth.
Because I like the idea that if a girl is going to fuck her friends or anyone else she knows, the concept that she's fertile and has a real chance of knocking up her friends and turning them into her personal dumb bitches is appealing and erotic. If she doesn't have heavy, full balls that she can drag over their stupid fucking faces to express dominance and showcase their full display of ownership over them, it wouldn't feel right. Balls are just an extra way to make the normal, non-futanari girls submit like the stupid, worthless sluts they are.
The girls who aren't a futanari need to fulfill their role of being dumb whores for the futanari. As far as I'm concerned, futadom with balls where they fuck normal girls should be the only form of futanari porn.