So just to set the scene quickly. I'd been with my wife for about 7 years. We had just moved into our first house and to help make payments on the mortgage her single friend from work came to stay in our spare room. Perfect scenario for new tenants. I'm about 6'3 brown hair fluctuate between average to athletic build and my wife is about 5'8 petite with tiny tits, pert nipple's and an ass to die for.

Move to *** for the sexy stuff

I already knew (let's call him James) from many meetings before. Her company Xmas events, nights out and generally always being around. My wife is the type of person to have more male friends than females and me visa versa. To say he's a flirt is an understatement! Every joke is a double entendre and he has sex on the mind constantly. My wife is well aware and has batted off guys like this for years but she just makes the jokes back and lets it wash away.

Well one night we went out nothing wild just your average drinks and dancing with friends but of course now he wouldn't be going to wherever he was staying (can't remember where that was) he would be coming back with us which of course led to the party continuing. We opened a few more drinks, listened to music and got more drunk than we care to remember. This is when the flirtatious banter started to become more of a reality. Now at this point me and my wife had already had the odd conversation about kissing other people and begining to experiment with other people but even this surprised us!

After an hour or two longer it was the early hours of the morning and with the sun not long to lift we all head upstairs. Not one to be shy James had gone to the toilet and was walking around in his boxer shorts on the very small landing while I was getting ready for bed in an open doorway and my wife was begining to start undressing. The jokes started and the cheeky looks began. I headed to the toilet listening to my wife laugh and goad James by telling him he doesn't have the balls to back up half of what he says. Well to my suprise as I returned from the toilet he'd taken a step inside our bedroom and all I could see was him stood naked from behind with my wife's hands wrapped around his neck and flashing him a look. She took one half drunken look at me and leant in for a kiss. I stood there frozen, drunk and with mixed emotions just examining the scene playing out before me. She stumbled backwards slightly and he guided her onto the bed making sure not to break the kiss. It felt like an eternity but only lasted for probably about 20 seconds.

Eventually I snapped out of it and took a step forward I couldn't believe what was happening but in my drunken state I was horny and wanted in on the action! I closed the door and in the dimly lit room watched as my wife's tongue jumping in and out of his mouth as I took what remained of her dress and underwear off. My tongue went straight to her pussy to taste how wet she was, the whole time watching to see her reach down and begin to start stroking his cock. James is just slightly taller than my wife with slightly muscular build and a nice smooth cock just slightly smaller than mine and a heavier set of balls. Blonde shaved hair and tattoos adorn his body. Here he was kissing my wife erect while I ate her out.

Well this is were it really ramped up. Before I know it a condom has appeared from somewhere and he's opening the packet as my wife takes his shaft in her mouth and her head starts to bob up and down wetting him and caressing his balls. I am rock hard at this sight and as he steps back to put the condom on my wife leans over to check with me. I nod and on a split second her tongue is in my mouth kissing me and stroking my dick. All I can think is her mouth has just had his cock inside it. Her tongue has just been licking his shaft and the tip of his head and at this thought I can feel my cock pulsing In her hand. He manoeuvres himself onto the bed and she straddles me taking my dick and placing it at the entrance to her dripping pussy. She inches her way down my cock and begins to very quickly pick up rhythm while James watches stroking. I tell her I don't want to cum yet and she hops off and turns her body to face me while lying on her side. I see her lift a leg up and I see James come closer up from behind and his dick appear right were mine was less than 10 seconds ago and without hesitation his cock plunges deep inside her and he just starts fucking as hard and as deep as he can. She looks me in the eye and I can see the pleasure running through her. She beckons me forward and kisses me with such a passion as she's getting fucked.

My memory is a little hazy at this point but somehow i believe James had a problem with the condom so had pulled out to sort it and as this was going on I must have thought it was a good idea to play with my wife's clit. I'm running my tongue all over her clit and teasing it well along my cheek I feel James cock! I did not expect this I don't know if he planned this but his dick goes right back into fucking my wife and all I can feel is his dick right next to my face fucking my wife. I think at this point all inhibitions left us and my wife's hand was on my head holding me down hard on her clit I could feel James cock next to me and hear his balls slapping against her legs and now would be the time my tongue would start to wander. From just exploring my wife my tongue was now on a journey. It would alternate between the top and I would run on down until I could feel James cock sliding along my tongue and into my wife I even started to move down to his balls when he would slow down to take a pause. This went on for about 5 minutes and then to my suprise he pulled his dick out of my wife and I just took my opportunity. I pushed my head down over his dick and took it as deep as I could. I bobbed my head up and down a few times and then guided him back into my wife and carried on licking. About a minute later I looked up and watched as they both kissed in ecstasy as I could tell he was cumming right there emptying his balls into my wife. (Ok not fully but still) Well that was all I needed I pushed my wife onto her back and pushed my dick deep into her warm wet vagina, her cum dripping out onto my balls I preceded to pound her and kiss her as deep as I could. This didn't last long and before I know it I took was emptying my balls inside her. (Actually) She gave me one last deep kiss and as I looked up I saw James leaving the room and head to the bathroom.

This was the first major night that changed everything in our relationship going forward. Of course we digested everything the next day cleared some things up and worked through some small jealousy which is natural but we had a few more sessions following on from this and everything has escalated from there since!

Thank you to anyone who actually took the time to read this and I still cant believe this ever happened to me. I'm so hard revisiting this properly.