Marie and I have been swinging for five years now. Although a little hesitant at first, Marie soon realised how much fun there was out there to be had! These days, she's a very active swinger and regularly brings pleasure to other guys! Marie is 51, yet still stunning in looks and perfectly trim! Her body puts many girls half her age to shame! Our latest little adventure was at a club in Leicestershire, Liberation, a place that we have visited a few times before, and one of Marie's favourite hunting grounds! We chose a saturday night as Libs tend to let a handful of carefully selected single guys in on Saturdays, and Marie revels in male attention! On this particular night, no sooner had we got to the bar, when a much younger, single guy started chatting to us. I could see from the glint in my wife's eye that she was already mentally undressing him! Tony turned out to be only 21, incredibly toned and fit who kept in shape by lick boxing! And to top his good looks and fitness, he had charm! Now, in all our time swinging, Marie has always gone for more mature men, but for Tony, she seemed to be making an exception! A short while later, Tony asked us if we fancied going through to the spa area with him. Marie didn't even have to answer! Several minutes later, she was sandwiched between me and Tony, in the jacuzzi, with several other couples! We chatted for a while and I could see Marie beginning to squirm a little! Looking down I could just make out her hand wrapped around Tony's young cock and his fingers, slipping in and out of my wife's pussy! The others were watching Tony and I stroking and feeling Marie's body and I sensed that she was ready for some action! I took hold of her hand and told Tony to follow us over to a bed next to the jacuzzi. The three of us were naked on a bed, everyone watching! Marie immediately went down between Tony's legs an started sucking his hard dick as he fingered her wet pussy! I started sucking her tits, listening to her groan! Tony and I took turns feeding our cocks into her mouth, licking her and fingering her, soon taking her to the point where she needed cock inside her! She turned to Tony and looked him straight in the eye! "Fuck me!" she whispered. I could have cum on the spot, listening to her! He rolled on a condom and eased himself deep into my wife's cunt and began fucking her, as I fed mine back into her mouth! Now she was acting like a real whore, fucking and sucking, her body writhing, as everyone nearby watched! Tony took her through an amazingly loud climax, as I emptied my balls into her mouth! The guy had real stamina and continued fucking her, until she climaxed again! Tony then went off for a look around and returned a while later and gave Marie yet another fucking! She was insatiable! Later on, Marie and I were in the play rooms upstairs, just messing around with a play swing! I'd lifted her into the swing and strapped her ankles into the leather straps, just playing, and lo and behold, young Tony appeared yet again! He could see Marie's legs wide open, showing off her bare pussy, and me standing to one side, feeding my cock into the slut's mouth! He came over, put on another condom and stepped between my wife's legs! He slipped into her and began fucking her furiously! She was virtually screaming with pleasure! As he fucked her, another single guy walked in, and was watching us! I waved him over and invited him to join in! His hands were all over Marie's tits, as she fucked and sucked, us two! She was now being serviced by three men and she loved it! Each of the other two guys took turns standing between her open legs as she swung in the harness, fucking her through orgasm after orgasm! When I fucked her, Tony and the other man, took off their condoms and wanked their cocks over Marie's tits, spunking all over them! Amazing! I've never seen Marie enjoy herself so much! Now she is keen to meet other much younger guys! And who am I to spoil her fun?