You gently touch them again, they seem to like it when your do that to them. It's nice to just touch someone that way, especially since in your old world there'd be no way of touching them at all.
You keep rubbing their soft smooth belly and adorable little nipples. It feels so good. Touching such a perfect body, as they seem to enjoy the massage. They raise their arms and stretch as you gently rub them, enjoying the feeling of pure affection. It feels so great, yet there's nothing sexual about it, you can feel your lack of any response from your crotch, the feeling of nothing existing down there but smooth skin, it's clear anything more is impossible.
You start petting their lovely shoulders, then their adorable face and neak, and stoking their hair like you would an animal. They seem to love having that area touched, becoming as helpless as a cat being pet. It feels so good touching them and seeing them smile with joy.
Then you make your way down to their crotch, right where their genitals should be yet where they posses nothing but smooth sexless skin. You rub them in their crotch and between their legs, but there's nothing at all sexual about it.