But oh no. You aren't allowed to touch me, remember? How mean of me, to build up such a sexy image - one I bet you've dreamed off countless times - only to deny you of such a reality.
Don't worry though I'm not too mean. We're still going to have a little bum fun, you're going to stick a finger deep inside your asshole.
No don't try to argue, remember you have to do as I say. So get some lube or spit on that finger, and I suggest you make it extra slippery, reach down and just start to poke it inside.
Pull out and then push it in a little further. Keep repeating this until your finger is all the way inside, then you may