Tracy and I have been swinging for about two years; we are not hardened by any means, sporadic in our activities, sometimes meeting regularly other times not for months. We have two rules, we always do it together and our swinging life and family life never ever meet. On holiday at our place in the Balearic Islands this summer these rules were thrust into doubt by me and Tracy then took revenge. We were joined on holiday by Jim a college friend of mine who is estranged from his wife; he joined us with his two girls, who are a similar age to ours. Jim joined us for a week and planned to leave a few days before we headed back to the UK. As usual a couple of nights before Jim was set to return we had a boys night out in the town and Tracy sat in with the kids and a bottle of chilled wine. We had eaten at a local restaurant and then headed off to have a few drinks in the bars, eyeing up the scantly clad young women. As we entered the second bar we came across, Jan and Sue, Sue owns an apartment in our complex, they are both slightly older than us, early 50’s I would guess, they are both well kept, Sue is slightly more attractive and slimmer. I’m not prudish by any means but I can remember initially thinking that they were wearing clothes which were a little young for them and covered less than needed, but they were on holiday, enjoying themselves so what the hell. I bought a round of drinks and we sat with the girls, the chat was slightly flirty, the girls watching us as we spotted the scantly clad young and fit young women walking by. Later I moved away to go to the loo, it was through the bar and out the back, set in the yard with crates and barrels, As I came out of the toilet I met Sue coming the other way, as we met she put her arm around my back and moved close to me, her left hand went straight to my groin and she looked me in the eyes, she rubbed hard on my cock and then kissed me passionately, pushing her tong into my mouth, she then said back at my apartment I half an hour, ‘ok’ I replied….’make sure you bring Jim’. I returned to Jim and Jan as Sue was at the loo, saying to Jim we should move on, as Sue returned, we pecked each other on the cheek and left saying ‘see you later’. Jim looked bemused as we went on to the next bar. ‘I thought I was in there?’ he said, ‘oh yes, how’s that then?’ In the bar Jim got some drinks and I started to explain what happened, Jim’s face lit up he was well up for it. Sue’s apartment is quite close to ours, they front each other but we approached from the back, the door opened as we got close and we walked straight in. Sue had just opened some wine and handed the glasses round, she handed me the glass and then ran the back of her hand across my face and she kissed me passionately again. Jim looked across at me, I raised an eyebrow as if to say ‘get on with it’, and Jim and Jan were soon in each others clutches, Sue was dressed in a low cut top and short skirt with no bra, it was pretty easy to get into, I was pushing the palm of my hand onto her pelvic bone of her shaven pussy, pushing hard onto her clit, she began to moan as I pushed two fingers insider her thong and deep into her cunt, pushing up hard against her pelvic bone, I started to frantically push my hand in and out, her cunt was squelching loudly and with this he moans became more intense, she lowered her head onto my shoulder as I frigged her deeper and deeper. Sue had opened her top and her skirt was up around her waist. Her tits a well proportioned C+ cup and still firm I was feasting on her nipples which were erect, Sue rubbing and tweaking them with her fingers and the palms of her hands. We moved toward the main bedroom, leaving Jim and Jan on the sofa in the lounge. Sue began to undue my shorts, dropping them to the floor exposing my erect cock in my skin tight boxers, pulling them back and in one swift movement lowering herself to her knees and taking my swollen cock full tilt into her mouth, she instantly began to gag, even so she clasped by ass cheeks and pulled my cock deep into her, I could feel my cock growing insider her, the tip of her nose pushing against my groin, the tip of my cock against the back of her throat. At that moment, I felt Jan’s hands on my shoulders, I turned my head and she kissed me deep, pushing her tong into me, almost fucking my mouth with her tong. Jan placed her right hand on the back of Sue’s head and pushed her face onto my fully erect cock, Sue then instantly started to finger fuck herself, the pressure made Sue gag again; this just turned Jan on even more. I reached down to her cunt and violently thrust 3 fingers into her, Jan naturally raising herself to her tip toes, she gasped with delight and pulled me and Sue closer by wrapping her left arm around the small of my back and pulling us in. I looked across the bed to Jim, stood opposite wanking his cock in front of us he looked back at the three of us in a tight embrace of pure erotic pleasure. Time to share the spoils I said and Jen moved away from me and back to Jim, both couples fall to the bed as a synchronised swimming team entering the water. I turned Sue on her side raised her tight leg high toward her chest and thrust my cock into her from behind, this is a favourite position of mine and Tracy’s it gives very good and deep penetration, plus it allows me to continue to run on her clit. I pick up the pace and Sue begins to pant harder and harder, moaning with delight, Jim is doing Jan doggy style, her round tits swaying below her torso, I reach across with my right hand and begin to rub her erect nipples with the palm of my hand, the four of us are fucking for all we are worth. I can feel the sap rising and turn Sue over on her knees, her ass standing proud in the air and her face against the bedclothes, I re enter her deep, pushing my full body weight onto her, pinning her to the bed, with my left hand I grip her hair and push her face into the mattress, she is moaning harder and finger fucking her clit from below then I thrust my final deep penetrative strokes into her and with a primeval groan I explode inside her, Sue soon comes as I fall onto her, we are all sweating, Jim soon explodes inside Jan and we all lay on the bed for a few moments. I look at my watch; I need to be back I think, I quickly pull my clothes together. On the short walk back to our apartment Jim comments on my shaved cock and balls, ‘how did you get that?’…’it’s just the way Tracy likes it’…’oh yeh!’ We get into the apartment and all is quiet, we both get a glass of water and go off to bed, I think about having a shower, but fear it will raise suspicions with Tracy, who I guess is asleep. I enter our first floor room, no lights on, I creep in, but Tracy is sat on the balcony sipping white wine and wearing a sheer T shirt and skimpy hot pants. ‘Good night?’…’yep great’ I reply startled, ‘come and sit with me’ she says, I sit aside her and she produces a second glass and bottle of chilled white. We look out toward the Cala, listening to the sea lapping against the shore. ‘We met Sue and Jan from across the way’ is say, ‘out trapping where they?’ I just smile. Tracy places her hand on my groin and unfortunately my cock begins to react, she moves toward me on the chaise and kisses me passionately, ‘some outdoor fun?’ she whispers mischievously, my shorts are now open and her hand is on my cock, I can smell the sex of earlier, surely she can. Nonetheless, I raise my ass as she moves to lower my shorts; my cock is semi erect as Tracy removes them. Instantly she goes down on me, the moment she tastes my cock, she looks up, bringing her mouth to the tip of my cock, then moves her hair behind her ear and she winks at me. I’m more than bemused; she sucks me hard till I regain my erection, licking the base of my cock and balls, a banquet of Sue’s cunt juices. I reach down to rub on her pert tits, Tracy is rubbing her groin through her skin tight hot pants, she lifts and sexily removes her t shirt over her head, her locks flowing down across her face, I almost explode at the sight. As my cock becomes fully erect, Tracy rises and squats over me facing away looking out toward the beach. She then grips her short gusset in one hand and pulls them to one side, I have a perfect view in the dim light, of her engorged pink cunt lips, she grips my cock with her other hand and forces it between her legs and then thrusts down on me. Tracy is soaking and her cunt squelches as my cock moves inside her, she then begins to grind down on me and gyrates from side to side and back and forth. I’m looking at her perfectly formed back and pear shaped ass stretching the gym hot pants as she grinds down on me. She is rubbing her pert B tits hard and occasionally pressing hard on her clit. Despite the erotic sight, I’m in no mood to cum instantly, Tracy takes advantage of this and starts to work harder, she leans forward placing her hands on the chaise and starts to frantically pummel my groin, my cock almost comes out on several occasions, but some how we stay connected, Tracy begins to moan loudly as she slaps her groin down on me, she is beginning to cum, she shudders in pure erotic pleasure and forces herself down on my cock, filling her to the hilt. Tracy looks over her shoulder at me, I wink and she returns, she raises and turns round to me on he knees, I stand and grip her hair and force my cock into her mouth, looking out toward sea, I begin to face fuck my wife frantically, she is gagging and pushing toward me, I place my other hand on her head wrapping her hair around my hands and forcing my cock into her. My cock begins to explode inside her, I pull away wiping the tip of my cock and my cum over her face, Tracy looks up at me with longing and desire in her eyes.