Rachel stared at the buzzing vibrator in my hand, her long, blonde hair framing her pretty face. She was still tied spread-eagle on the bed, so there really was no way she could stop anything I had planned for us next. But I wanted her to know what I was about to do to her. As much fun as I was having -- and as much as she was enjoying me wrecking her tight pussy -- this was still about getting revenge on my bitchy sister-in-law, I reminded myself. Fucking her senseless and then devouring her pussy were merely the beginner's lessons to prepare her for the advanced class I had planned.
"Do you have any fantasies?" I asked her.
She smiled, "I'm going to dream about tonight."
"The only thing I haven't done with your sister," I said as I placed the tip of the vibrator on Rachel's clit, "is double penetration." I moved the vibrator down her pussy and pushed it past her lips, until it was as far in as it could go.
Rachel moaned as I moved the device in and out. "I don't really want you to fuck my ass. I only let Tim try it once, like really only halfway in then I pushed him out. His dick is skinnier than yours by the way. Shorter too. So anal with you..."
I put my finger over Rachel's lips to quiet her. While she was babbling, I had turned off the vibrator and moved my dick next to it. Her pussy stretched as I slowly pushed in, double penetrating her tight hole. When I was all the way in, I looked down at her face, as I alternated pumping her with my cock and the vibrator.
"How does your pussy feel, getting fucked by two dicks at once?" I asked, genuinely curious. This was a longtime fantasy of mine, but my wife Claire wasn't up for it.