MJs last set and when she finished she reached up and grabbed my dick, and gave it a little playful shake. I was stunned. luckily theres not many peop...le at gym that early. MJ then said something about getting a "good pump". I kinda chuckled like an idiot. We finished up so i headed to treadmill for some cardio. MJ walked up and whispered "i do my cardio in the bedroom". My jaw dropped and i noticed her head nod toward the door- i assumed i should follow. i was right. we barely made it into my. The one who had Ana’s thong in his hands, said he would be first, since he had brought such a fine sexy slut from the living room.The bastard just got between Ana’s spread legs and eased his hard dick into her moist cunt. My wife cried in surprise; but soon she sighed and moaned with pleasure. Another guy pulled her head to the side and placed his cock at her sweet red lips. Ana then opened them to let him slide that hard shaft down her throat. Then I knew my lovely wife would be a fuck toy for. It was like all the hesitation left our bodies in that moment. I held her face to me and used my other hand to pull her to me tightly. She wrapped her arms around my neck and bit my lip before using her tongue to tease mine.I pushed her back into the wall, moving my mouth from hers to her neck, kissing and biting her softly. She unbuttoned her blouse and pulled it off revealing her beautiful chest.She came close and undid my belt and pants, “tell me what you want?” she purred at me, one hand. Aunty Barbara was sitting rather primly in the armchair. Mum’s back was more or less presented to us three and Dad was more or less hidden from us by Mum. The three of us were all in our late teens or early twenties. I was 22; Kath was 20 and Kate 19. There was a log fire in the grate and a good film on TV. Dad was stroking Mum’s nylon covered feet. The film had reached one of those scenes where you wish that you weren’t actually watching with your parents and when suddenly my sister nudged me.