My Girlfriend’s Big Surprise [m/f], [cheat]

Using a throwaway as a lot of different people know my username. My girlfriend, (24/F) who we’ll call Deb, and I (30/M) have been together for a little over a year and a half. I would honestly describe our relationship as perfect. After both being in previous relationships that were terrible in pretty much every way, we couldn’t appreciate each other more. On top of that, we are incredibly attracted to one another. She’s amazing…5’6″, 115lbs, athletic build with smaller perky breasts and a very round ass, the juiciest lips, short dirty blonde hair and the most beautiful big hazel eyes.

Our sex life was always great. We really discovered ourselves sexually, having been in fairly boring relationships previously. I felt like the luckiest guy in the world getting to explore her body with her…letting her become an expert at sucking me off, teaching her how to actually cum, exploring the joys of anal. I still haven’t totally figured out why…but I started fantasizing about her with other men. I’ve always been very into porn, so my best guess is just imagining her, as beautiful as she is, being in a porno. I never really put a face or a personality to anyone she would actually be with…it was always just fantasizing watching her sucking on a really big cock, or fucking a very in shape well hung guy. The thought of her ACTUALLY being with another man made me incredibly uncomfortable…so it remained a fantasy, one that I eventually shared with her.

At first she was very surprised, and uncomfortable with the idea. She immediately thought I was suggesting it as a possibility, and that it meant I also wanted to sleep with other women (which I have no interest in). At first I regretted even bringing it up, and we didn’t talk about it for quite a while…until probably a month or so after during sex, she asked me to describe my fantasies. I explained to her the images I had of her, being on camera, talking to me while she’s sucking on a huge cock….her hand barely able to wrap around it, struggling to fit it in her mouth. We both came incredibly hard, then after the excitement wore off, went back to awkwardly not acknowledging it.

It continued on like that for a long time after, we would talk about it during sex, but never afterwards. We would go into details of how it would happen, her meeting someone in a hotel, or going home with a guy from the club, we would cum so hard we’d almost black out…but once the excitement of the moment wore off and the reality of what we were talking about set in, we wouldn’t speak of it. That might have been a mistake on my part.

This week, she had a convention to attend for work in a neighboring city (3 hours away) on Monday and Tuesday, so it meant spending a couple nights in a hotel. On the second night (Tuesday) at about 7:30, I was taking my night alone as an opportunity to go on a long overdue porn binge. About 2 hours in, my phone went off with a WhatsApp message, it was Deb. Slightly annoyed by being interrupted, I checked it. It was a selfie of her, smiling in her hotel room with (Hey babe!) underneath it.

“Hey! Whatcha up to this evening?” I replied.

“Just hanging out in the hotel room, yourself??” she said.

“Not much just having a video game night” I lied… “Just spending the evening alone in the room again?”

“Spending the evening in the room…I’m actually not alone” she replied…it took me a second to process what she’d said. It hit me like a ton of bricks in the stomach. She couldn’t possibly mean what I’m thinking. I sat there staring at the message, watching her status go from “typing…” to “online”.

“Before I say anything else, I just want you to know that this stops the second you say it does…okay?” she said. I couldn’t believe it…we hadn’t been serious about it, had we? Was there actually another guy in the room with her?

“Who is there with you?” I finally asked…it took me about 2 minutes to type it out.

“His name is Derek…He’s 35, just came out of a divorce, has 2 kids, he’s just a normal guy. I found him online…we’ve been talking for a couple weeks. Don’t worry…he’s totally normal and not crazy. He’s totally not here with any expectations…I just wanted to see how you, and I, felt about it…”. She said, followed shortly after by “Absolutely nothing has happened, or probably will happen…”

I couldn’t think of what to say…I was so shocked, and upset, but the 2 hours worth of porn also had me unable to tell her to pull the plug…

“And how are you feeling about it?” I finally asked.

“A little worried to be honest…I’m sorry, should I tell him to go?” She replied.

At that point, I felt a little bad…she was totally putting herself out there, for my sake, to possibly fulfill what she thought was my fantasy, and I was making her feel terrible for it…Plus, my fantasies of her were starting to take hold, the thought of her sitting in that hotel room, biting her lip.

“No babe it’s okay…as long as you guys are just hanging out and he’s not a creep. I’m sorry, that was just kind of a surprise” I said quickly…hopefully putting her at ease a bit. “So…what does this Derek guy look like?”

She replied with a picture of him posing in his bathing suit by an outdoor pool…I’m straight, but I can appreciate a good looking guy. He was a good looking guy. I’m 6′ 185 and he was definitely bigger/taller than me….And quite muscular. Not totally ripped, but definitely in better shape than me. I was jealous momentarily, but then again turned on by the thought of my beautiful girlfriend sitting in the same room as him.

“Don’t worry, he’s wearing a shirt right now! Hehe ;)” she said following the picture.

“Haha I’m not worried…that must be a little disappointing for you though ;) And what are you wearing?” I replied…surprising myself a bit. I was constantly going back and forth between the fantasy playing out in my mind, and the fact that this was really happening. I felt like I should be freaking out…but I wasn’t.

“Nothing crazy, just a tank top and those grey leggings you like” She replied…I knew the leggings she was talking about. They were incredibly tight and hugged her perfectly thick little round ass.

“So….what more do you know about this Derek guy?” I replied…not wanting to be too direct.

“Wellll….he CLAIMS to have a very big cock…” She said…and I struggled to breathe a bit..

“Yeah? How big?” I managed to reply.

“9.5” :)” She said.

“And you believe him? I replied.

“Well…He’s definitely pretty big…judging by his bulge haha. I guess I can’t really know for sure though…” She said, clearly tossing the ball in my court.

“You want to find out….don’t you” I very reluctantly replied…not 100% sure if I really wanted to know the answer.

“Babe, I only want to do what you want me to…nothing more” She replied.

“Well, I want to know what YOU want to do!” I said…followed by a period of about 2 minutes of her obviously typing out her reply…and immediately deleting it.

“You know what I want to do ;)” She finally said…I was shaking.

I could see where this was going…It was like when we had sex, the heat of the moment would take over. But this was real, she was there with another guy, a real guy who was very good looking…and apparently almost twice as hung as me. I should have been thinking about what would happen when the heat of the moment wore off, but I wasn’t.

“You should probably just check and see…” I replied…followed by an eternity.

A couple minutes later, my phone lit up. It was a picture of her arm, making a fist, resting on Derek’s stomach and pelvis. Next to it was his dick, rock hard, as thick as her wrist, with a big mushroom head, trimmed hair, going just past his belly button. Underneath it was captioned with “He wasn’t kidding” Again, I am straight, but I can appreciate a nice looking cock…and this guy would have gone far in porn. Reality hit me once again…my girlfriend was kneeling in front of him.

“Can I see if my hand fits around it??” She said…I was rock hard and practically hyperventilating.

“YES!” I replied…now completely caught up in the moment.

“It doesn’t :)” She replied…followed by a picture, she wasn’t kidding. Her fingertips could almost touch but not quite. I couldn’t reply…I couldn’t stop staring at that picture. I didn’t know what to do next. I knew she was still kneeling in front of him, her hand wrapped around his cock…maybe stroking him. I would have a brief glimmer of regret at letting it get this far…but then the excitement would instantly take over.

“Lol…he said he hasn’t cum in 5 days, kiiiinda making a mess with precum!” she said…knowing damn well what that would do to me.

“Haha poor guy…you must not be helping that situation much. Is your hand still around him?” I asked

“Yes :) And pumping him slowly…is that OK? Is there anything else you want me to do?” she asked…once again throwing the ball in my court.

“Maybe…what do you want to do babe?” I reluctantly asked.

“Well…you DID kind of put the idea of sucking a big cock in my head…” she replied…I wasn’t the least bit surprised, but it still somehow took me off guard. This was it. If I didn’t turn back now, my girlfriend’s lips would be around another man’s cock. My perfect relationship would be changed forever…And I didn’t know for sure if it would be for the better. But she was already on her knees in front of him…she was already stroking his huge cock, making him leak copious amounts of precum…what difference did it even make.

“If you are SURE you want me to, I’ll hand him my phone so he can make sure he records everything for you babe…but only if this is what you want” She said…still waiting for my response.

I didn’t know how I could possibly tell her it was OK to suck another guy’s cock…she was totally putting it in my hands. If it was a mistake, it would be 100% my mistake and not hers. There was no way I could live with that chance. I couldn’t risk screwing up our perfect relationship. Rational me just couldn’t take the chance. Horny me replied…

“Do it ;)”

“:)” is all she replied with…my stomach sank. That was it, she had handed him her phone…even if I texted or called her to stop, he would probably just not answer. After 30 seconds, I knew she was almost certainly sucking his cock…Those perfect juicy lips were probably wrapped around his huge dick. She was probably tasting his precum…I couldn’t handle it. I paced around the house, looking at my phone….waiting, wondering what the hell was going on.

It was 20 minutes but it felt like an eternity. Then, a notification. Not a WhatsApp message, but a new upload to my Google Drive. I logged in on my PC…and there was the thumbnail. Deb, kneeling between 2 legs. I just started at it for a while…knowing it had happened, reminding myself what I was about to watch and what it meant…I clicked and it opened full screen.

She looks nervous, giggling but nervous.
“Is it recording?” she asks.
“Yeah, it is?” a deep male voice responds.
“Just make sure you stay focused and take a good video!” She said, kind of seductively as she wraps her hand around his huge dick and pulls it towards her face. He’s sitting in a chair, she’s kneeling between his legs on the floor.

Her nervousness seems to fade away, and her smiling face goes very serious as she stares at it…slowly pumping it. She bites her lower lip, then her mouth hands open as she looks up at the camera. She’s squeezing precum out of his head as she strokes him…she extends her tongue to catch some of it, making Derek sigh. She looks past the camera, smiling at him, then back to the camera as she takes the head of his cock in her mouth and starts gently sucking it. It looks so huge…in her little mouth. Her brow furrows as she starts bobbing her head up and down on it, taking it a little deeper each time but barely able to take him more than a few inches. She wraps both hands around the rest…which is still bigger than my entire cock. She’s moaning and whimpering as she sucks him.

“God you taste so fucking good” She says quickly, then immediately starts sucking again.

“Yeah? Is it big enough for you?” he asks.

“Mmmhmmm” she replies, not willing to take her mouth off of him.

She’s loving it. I can tell. She’s never that vocal while she sucks me. She never moans. She’s running her tongue up and down his shaft…sucking his head, making a popping sound as she pulls it out of her mouth. She pulls off every once in a while to just sit back and pump him with both hands…admiring that he’s big enough to do that, but she quickly puts her lips back around it and continues sucking. She looks fucking amazing…those eyes looking up seductively.

She said this was for me, but she’s not looking at the camera as much anymore. I can tell she’s looking up at Derek…probably judging his reaction to what she’s doing…the way she’s running her tongue around his head, or how hard she’s sucking. His free hand is running through her hair, clearing it from her eyes. He’s starting to moan more and more…and she’s picking up on it.

She re positions herself lower, giving him and the camera a better view of her face, and his cock. She’s picking up the pace, bobbing her head, sucking, stroking him, moaning.

“Ohhh fuck….” He barely musters.
“Mmmhmmmm” She mumbles.

That was all the confirmation either one of them need…she’s not about to stop. She focuses her mouth on his head, and strokes the full length of his cock as he lets out a loud groan…almost screaming. I remember that she said he hasn’t cum in 5 days…she moans repeatedly…her brow furrowed, not removing her lips from his cock, working his head ever so slightly as his shaft and pelvis convulse. She tilts her head back and opens her mouth just long enough to see a couple spurts shoot deep in her mouth before wrapping them around him again…careful not to lose a drop.

Finally he stops…she sucks him gently a bit longer before showing him, and the camera, her mouth completely filled with his cum. She swallows…smiles…and giggles before the video shuts off.

Source: reddit.com/r/gonewildstories/comments/45hg2s/my_girlfriends_big_surprise_mf_cheat