Originally posted by Q99
Only because they haven't tried it.Strikes me that ninja who practice in such a fashion would get really good at sex- whichever they are on base, they learn how it feels from both sides.
There are plenty of things people don't try in their lifetimes. Some for actual reasons lol.
They would be really good at pleasing themselves. Naruto knowing just the right technique to please a clone impersonating Hinata will not actually be the same as pleasing Hinata. Hinata in turn might practice on herself and found just the right size that works for her when oops, Naruto has one that is completely different from what she'd been practicing with.
Granted the Hyuga would have an easier time taking size into the equation since they have a Byakugan and shit.