A little backstory about our open marriage. My wife and I are a very sexual couple.  We have been married for 10 years and are in our mid-thirties.  My wife is a hot brunette, around 5’5” tall, in great shape with B sized breasts.  I am around 6 foot tall, with an athletic build and dark hair.  We are both professionals with two elementary age children.  We have been in an open relationship for 9 out of the 10 years of marriage. We have experimented with many things which includes dating other people.  This experiment did not go well where both of us developed strong feelings with the people we were dating.  Since that time, we have decided we only want drama free sex encounters at play parties or a swinger club.  We call it “sport fucking.”

So, my wife has a master’s degree as a software engineer and spent several years writing software.  She grew tired of seeing members of the sales force making the big bucks and decided to change her career to software sales and service.  This entails a great deal of travel. She found herself missing me and our children immensely and felt very lonely.  One of our solutions for her loneliness was to allow my wife to have hotel hookups.  We set up a couple of rules like condoms, no sleepovers, must be recorded, and hookups must be with people at the hotel which would be more convenient and possibly safer than my wife going to clubs.  She agreed to these rules and has been averaging meeting someone maybe 20-30 percent of the time.  Many times, she is either not interested in the patrons at the hotel bar, or they are not interested in getting filmed, even though we never film head and face shots. 

So, a while ago, one of our kids was home with the flu and my wife needed to travel to Chicago.  She felt guilty about traveling and even offered to stay home.  I assured her everything would be fine, and she should go on her short business trip which was two days and only one night. That night while she was in Chicago, our conversation was mostly about the kids.  We did not have one of our sex-charged discussions about her hooking up.  I was very surprised that night when she texted me that she met someone at the bar, and they were going to her room.  I did not tell her not to but was surprised she was in the mood with all things considered. 

My wife set the camera on her phone for live streaming at the side of the bed for a horizontal view.  The video starts with her giving head to a very tall black man.  As the video progresses, I see he has a huge cock, and she is worshiping it with several minutes of her stroking him and giving him head making his dick erect.  It was hot seeing her lips gliding up and down his shaft while her cheeks were sunken in while she was sucking his cock.  There wasn’t any audio, but it looked like the guy was tensing up almost cumming as she was jerking on his shaft while sucking the head of his dick.   

After my wife got his cock hard, she moved to all fours and spread her legs wide.  He started licking her pussy and fingering her clit for a few minutes.  My wife started gyrating her hips and was getting all wet and warmed up.  He slapped her ass a few times then positioned himself behind her and I could clearly see he was not wearing a condom. It was very surprising to me that my wife is ok with the doggy position with a big cock stranger. My wife is generally not a size queen and has stopped sex all together when a large man hits her cervix.  I am bigger than normal and need to use extreme care when having sex with her in the doggy position and most of the time with bigger guys, she avoids this position.  He almost seemed familiar with her as he very slowly pressed the head of his cock in her pussy and then started pushing his cock deeper and deeper in her pussy with each stroke.  He was very slow and methodical as he was riding her, and it almost seemed like he was familiar with her body. She looked like she was really getting into it thrusting her hips back into him.  He was grabbing her hips trying to control the strokes and his cock was glistening with her pussy juices.  I believe his giant cock tickled her cervix a few times too many and they switched positions after maybe five minutes in the doggy position. 

My wife had him lay down on the bed and she mounted his giant pole riding on top of him.  Her legs were bent, and her hands were on his chest.  He was reaching up and grabbing her tits.  My wife’s nipples were erect, and her eyes were closed. The camera was setup where I still couldn’t see his face.  My wife was riding all the way up and down his shaft and their pace was vigorous. She would sometimes pause to passionately kiss him. It was sexy seeing her ass cheeks dimple with every stroke.  Seeing his giant black cock pumping in and out of her pussy was exciting and my wife’s mouth was open, and I can imagine she was moaning loudly.  He motioned that he wanted to change positions and they rolled over with him now on top and his cock was still in her pussy. 

He took her feet and put them on his shoulders.  I could see he was playing with her pussy while thrusting his big cock in and out of her. His massive cock was going very deep but not all the way in.  After a few minutes, she kicked her feet off his shoulders, and they went to the missionary position.  His ass thrusts made me believe he was driving his huge shaft deep in her pussy.  What happened next was a little shocking.  They were riding in the missionary position for so long, I thought at times it was a repeating GIF. His hips were thrusting, and he would change his pace from fast to slow then to very deep thrusts. My wife’s mouth was open, and I believe she was moaning.  I was able to see the time continue to advance but confused how it could last so long.  I started to nod off at times where all I saw was his ass gyrating and my wife had her hands on his ass controlling the pace. They were rhythmically fucking where she was thrusting her hips into his. But after close to thirty minutes of missionary, my wife started to thrust like crazy and had one of her leg shaking orgasms.  She spread her legs wide and dug her fingers into his ass driving him deep inside her. She continued shaking and twitching for about a minute. Shortly after that, the man came, and he continued grinding pumping his cock into my wife and did not pull out.  When he came, he had a signature move that looked familiar. 

He stayed on top of her, and they passionately kissed.  The camera continued recording and he moved to the side as they were hugging each other, and it looked like they were drifting to sleep.  I continued watching. I fast forwarded for over an hour, I saw him roll back on top of her.  They passionately kissed for quite a few minutes and then his ass started gyrating and thrusting hard and fast with very deep strokes with his massive cock.  After maybe 15-20 minutes of hard vigorous thrusting, my wife had another leg shaking orgasm.  She then placed both feet on the bed and arched her back lifting her ass off the bed allowing his cock to fully penetrate her.  He grabbed her shoulders and continued pumping and pumping.

He then stiffened up and came several loads of cum into my wife’s pussy and again used that signature move when he climaxed.  After a few minutes with my wife gripping his ass holding his cock deep inside her as he was grinding, he moved to the side as they kissed and embraced each other. He ended up spending the night. Several hours later in the early morning, they had sex a third time.  Again, in the missionary position, he was pumping for at least 15 minutes, and he was able to make my wife cum where she was arching her back thrusting into him as he came deep inside my wife without a condom. They passionately kissed and he stayed on top of her with his cock in her pussy for at least an hour occasionally gyrating his hips.  My wife was rubbing his back and gripping his ass with her legs wrapped around his.  They both started thrusting into each other and my wife started gyrating her hips and may have had yet another orgasm.  Daylight was peering out the window and he got up off the bed and disappeared from the view of the camera.  I could see my wife walk up to the camera and turn it off.

The video loaded to the cloud and was several hours long. I reviewed portions of the video over a few times and studied the man.  I recognized him from a play party we went to several weeks ago.  When my wife got home, I asked her about her new play friend.  I said he looked familiar.  She said what are you talking about.  I then asked her, point blank, if it was the person from the play party and I provided the name.  She thought for a few minutes and said yes.  I told her I was surprised she was in the mood for sex with a sick child at home.  I told her I was upset with her, that her play friend did not use a condom and that he spent the night breaking the rules we set up.  I said even though we never made a rule that her hotel hookups need to be with random people, having someone meet her at the hotel, especially a previous play partner, was a lot like a date and I didn’t think we were into the open marriage dating scene anymore.  We are still working things out now, but I’m still pissed.  In the meantime, my sick child fully recovered and is doing fine.

So, my wife broke a couple rules regarding condoms and sleepovers.  We did not have a rule regarding meeting someone she already knows while traveling, but I feel like, in a way, she cheated on me.  What confuses my logic regarding her cheating is that she did record the session and she was honest when I confronted her that she knew the person she had sex with.  In a way, my wife didn’t do anything wrong.  With that said, I can’t stop my feelings that in a way she cheated.  So, after reviewing all of this, do you think my wife cheated?  Or is cheating even possible in an open relationship?