...In a particularly bd/(almost)sm relationship Tree was in she agreed to submit to anal sex as long as she got to do me with a strap on. With my dick thinking about anal sex I agreed. We bought a strap on and as I looked at it I asked isn't that a bit big.All I can say is that I've never heard of a straight guy who got off on a prostate exam. For me, there has never been anything pleasurable about it nor was it stimulating in the least.
She cleverly said "It's the same size as your erection."
Using a generous amount of KY gel (do not try the KY 'warming' jell back there) I did her while stroking her clit.
Then she got ready to do me. I asked to put it off until the next day as I was spent from doing her.
That got me nowhere as I asked how long was she going to do it as the rubber thing wassn't going to cum.
Cheerful she explained until I did.
This is not really fair since when I have come once in an evening while I can (could?) again, it takes me much longer. Restrained in the doggy position she did it. As first it was painful (or maybe just uncomfortable and a bit strange) but she returned the face and stroked my cock while she humped my ass and I came hard enough we changed the sheets before turning in for the night...
Tree