I convinced my GF to have sex in front of me with her significantly bigger ex [MF]

Fast forward to the *** for the juicy stuff.

My girlfriend and I are very open with ourselves and talk about everything. One day, we were talking about our sex lives, past and present, and through conversations about our conquests, discovered that I was not the biggest partner that she had been with.

My GF always comments about my size, constantly telling me I have a big, thick dick, and how happy and thankful she was that I wasn’t small. Personally I’ve never thought of myself as big, but she assured me I was gifted. I asked her, “am I the biggest guy you’ve been with?” to which responded “no, you’re actually the third biggest.” I was intrigued, so I pressed her on it. “How big were the other two guys?” She smiled, “well, my ex was longer than you but he wasn’t thicker. He could hit some spots you can’t as easily but he didn’t make me feel full. The other guy though, he was huge, like absolutely massive.”

I was a little taken aback, at this point it was more than just a morbid curiosity. “How big is huge?” She extended her arm and pointed from her elbow to her wrist, it must have been 10 inches “and he was thicker than you.” At 6.5 thick, I was shocked. To be honest, I was actually impressed. I laughed with her and joked that I was proud that she took such a big cock, and that if I was there, I would have been cheering her on.

For weeks, I couldn’t stop thinking about the fact that my girl took a bigger cock. Fast forward a couple of months and we started talking about any sexual fantasies we both had that we hadn’t accomplished. She told me a few which were good, so I reciprocated, the last of which she perked up a bit. “I’ve always wanted to see a girl get destroyed by an absolutely massive cock, kind of like the one you had.”

“Really? Why’s that?” I told her that I thought it was sexy and I was turned on by the idea of it. She responded after a moment of silence “would you want to see me take a bigger cock?” My dick practically went super-sonic getting hard, I half smiled “yeah I would.” She gave me this very seductive smile back, “I’ve always wanted to have sex in front of someone.” This conversation spurred a months long session of dirty talking during sex and role playing.

I worked up the courage one day during an outing at the park to ask her about it. “Were you serious about what you said about taking a bigger cock?” She gave it serious thought, “yeah, I was. Were you?” I started to team with excitement again “yeah, I was, and I would like to see it.” This sparked off a discussion and after laying off some ground rules, the search began. I was explicit, I knew what I wanted, I needed to see my girl get split open by a bigger cock than mine, if I had it my way, bigger than her ex’s.

After some time of searching, nothing was coming to fruition and we both started to give up hope. She expressed doubt about finding someone to which I half heartedly suggested she should ask her ex since they were still friendly. She gave me this look of “you know, that’s not a bad idea” and asked me if it was ok to text him.

There was no way this was going to work, so I agreed. She sent the text on over of what we wanted to do, and after about 2 hours, the response came back, he was very down.

***

We arranged for him to come over that weekend. I wouldn’t be there at first so he wouldn’t feel weirded out, she would greet him at the door, I would come just after he arrived and made himself comfortable and gotten reacquainted.

I arrived about 10 minutes after he did, I opened the door to find an empty apartment. I could see that the door to her bedroom was open, so I walked in.

He was in the bathroom and she was there laying in her bed. She gleamed with anticipation and excitement and waved me over to the chair to sit down. I heard the toilet flush and the sink turn on as he washed his hands, he walked over unsure of what I was going to say. I didn’t know what to say either, so I just said “hey man, how you doing?” He responded in kind and kind of gave us both a “sooooo what now?” kind of look. I motioned to my GF and told him it was her show and that I was just there to watch. What proceeded was one of the best/worst things I’ve ever seen.

She got up off the bed and looked him in the face. She murmured something to him and he did so back. Slowly she started to feel him up through his shorts, from the angle, I couldn’t tell exactly what was happening, other than her hand being around his crotch. She gave him a kiss on the cheek and slowly went down to her knees while taking his gym shorts off at the same time.

She wasn’t kidding, this guy was beyond huge. Inch by inch, his dick revealed itself. I don’t know why, but in that moment, I felt fear. She starred at it for a second and took it in her hands, stroking it with both up and down until he was completely hard. When her lips went on to the head of his cock, she closed her eyes, she began to go down on him, maybe getting three to four inches of him in her mouth. She bobbed and stroked up and down until she had enough of him. She took her lips off his cock and looked up and asked if he was ready.

He nodded and she turned to me and smiled, then positioned herself on the bed at three quarters so I could see and both of them. He warmed her pussy up by rubbing cock up and down her clit, she was dripping wet. Finally, he positioned his head at her pussy, and slowly slid in. I watched her toes curl at the three to four inches that must have been inside her, he went slow. Each time he would come out, he would push a little more in. A few minutes later, he was half way, I was aroused and very horny at the sight. She was moaning in pleasure as this massive cock fucked her pussy.

The pace quickened after a little, and her moans became whimpers. More and more of his cock was going inside her and she was taking a very inch of it. I was blown away, the woman I thought I was the best sex she ever had was giving up her pussy to the biggest cock I’ve ever seen, and taking it like a champ. Eventually he was nearly all the way in, fucking her deep only coming out three or four inches after every thrust. My GF’s whimpers became a gasp for air as she squirted all over the bed, nearly pushing his cock out.

She looked back at me for a second and starred at the bed again, he took his cock out and I got to see his work: her gaping pussy pulsating from the orgasm she just had. He repositioned himself on top of the bed, and went into her hard and deep on the first thrust, she let out a muted scream as he made her feel all his size. He stayed in, until he pulled his cock all the way out and did it again. He repeated this action, taking his cock out and going all the way in several times until he decided to fuck her raw. Relentlessly, he pounded her, making sure she felt every inch, over and over until she came again.

As she laid flat on her stomach, her squirt coming out of her pussy, he stood above her taking in the view. He looked over at me and asked if everything was ok, I nodded. My GF laid there panting hard, anticipating the next pump. He put his cock in, just the tip this time, going slowly in and out. He took some of her squirt in his fingers as I watched him fuck her slowly, and began rubbing her asshole.

“Oh my god” I was thinking to myself, she can barely take me in her ass, there’s no way she can take him. He warmed her ass up with his finger and bent down to the side of the bed and grabbed some lube. He pulled his cock out and covered it, working in the lube on his dick and on her ass. He positioned his dick head at her ass as she rolled her head over to look at me. He pushed in slowly as I watched her recoil and writher. He couldn’t get in, so he tried again. She gripped the covers and he pushed in slowly, this time, getting the head of his cock in. Again, he slowly worked his cock into her ass until he was completely in, now I was in total shock and disbelief. I’m and out went this 10 inch cock splitting my girls ass as I watched her moan in pain and pleasure, watching her finger her clit while he did, I nearly blew my load not touching myself.

He was about to come from fucking her ass and whispered to her. We agreed that when he would, he would do so on her tits. He pulled out and she got on her knees as he sprayed what seemed like a cup of cum onto her chest. She sat there, defeated and exhausted, staring at his cock and looked over at me to see my reaction.

Sex with her since has been great, and we love reliving the story from time to time. Thanks for letting me share!

Source: reddit.com/r/gonewildstories/comments/t1ixon/i_convinced_my_gf_to_have_sex_in_front_of_me_with