Bc is an adventurous girl, going off on a regular basis to the gym. Her classes are run by an American girl (M) who while tiny and perfectly formed is all piss and vinegar, an atom ant of activity. Often to be seen by myself in the weights room, in her crutch hugging leotard draped over various pieces of equipment which only seemed to give a finer illustration of her camel toe ! Going to class two or three times a week, BC was getting pretty fit, making her gorgeous body even more desirable. Long legs, a tight bum, small hips and a 38 bust topped by a lovely face and mop of dark hair, very nice ! Anyway, as the weeks went on Bc and M became good pals, taking a coffee after class, spending a bit of time together ! Bc was of course being seduced by M who adored her body and would be all over her at every chance. At the end of every class she would attack BC\\\'s body, french kissing her while ripping her lycra pants and sports bra off. Licking and sucking her nipples, licking out her spectacular fat lipped pussy and rimming her anus, leaving little bite marks all around her bum and pussy and nibble marks on her tits. Not that I didn\\\'t notice, but being sensible enough to enjoy the bonus of even more sex than usual at home. We had always enjoyed the benefits of an open relationship and this was another occasion to enjoy. M it turned out was married and BC found out when M invited to her nearby home after a class. It was early afternoon and Jeff M\\\'s husband was home from work, they all had some lunch together and a bottle of wine which turned into two, all now nicely relaxed, M undressed to BC to her panties and started making love to her. Kissing, licking, plunging fingers into her pussy and anus and putting on quite a show. Bc was very happy to return the favour and was a little surprised (only a little) when coming up for air to see Jeff sitting naked on the sofa, stroking his very solid erection. At this point the doorbell rang and the naked M anounced more company and went and let in Simon another friend who was obviously invited for the fun. Bc had climbed on to the lap of Jeff and was wanking his cock while to played with her tits and pussy, sitting slay legged he was able to thrust two or three fingers easily in and out of her sopping cunt and run his thumb up and down her proud little clit. Simon stripped for action with the help of M, she then dragged Bc on to the carpet and they started a wild 69. tongues and fingers being used to great, sopping wet effect. Meanwhile Simon who was sporting a monster erection, knelt behind BC and using her juices and M\\\'s spit lubbed up her anus and worked his cock into her tight but very demanding oriface. He started slow and then began pounding away. Jeff meanwhile had gone to the other end and BC had taken his cock in the mouth, sucking and slurping and deep throating him. M was still underneath and was tonguing BC\\\'s clit and pussy and no doubt Simons balls and shaft. Jeff came first jetting a stream of hot cum down her throat and rolled away to recover while Simon continued banging away. M had slithered out from under and was kissing BC, tasting her husbands juices, Simon climaxed after whipping his cock out of Bc\\\'s anus, the thick ropey cream jetted allover her anus and bum crack and dripped down to her pussy. M immediatel leapt into action licking up the cream and finishin Bc off with a vigorous pussy lashing. Jeff had recoverd his hard on and now pushed it up BC\\\'s aching cunt. Holding her legs up over his shoulders he proceeded to start on a long hard journey of pussy pounding. Simon had washed up and returned to the room, pulling and wanking his huge cock back to life and then pushed into BC\\\'s lovely skillful mouth, she deep throated him, while M massaged his and occasionally Jeff\\\'s balls. All three of them came in a complete frenzy of fucking. Simon coming half down her throat and then over her tits while Jeff was finished off by hand by M, his jism going all over BC\\\'s shaved mound and stomach. M cleaned her up and kissed her with a mouthful of cream, the cum dripping out from both there mouths as they kissed and caressed . Bc bringing M to an easy cum with her fingers. Isn\\\'t exercise wonderful ?