I was married to Yvonne for twelve years before separating in 1998. We met locally and in fairness I was on the rebound from a relationship with my childhood sweetheart. I was adventurous sexually but certainly not as experienced as 'Vonnie', this was apparent on our second date when she gave me a toe-curling blowjob in my car before dropping her home at her parents. She told me "my cock wasn't too bad" and it occurred to me that she wanted to check 'the merchandise' before committing to a relationship. Her absolute forte was hand jobs, she would toss me for hours and coo with delight when she saw me shoot my load, gently squeezing every drop from my balls. As we progressed she would tell me about her previous conquests and suck my cock keeping me on the verge before finishing me off with her hand. I seemed to shoot a lot more come when she told me she had done but afterwards it would play on my mind and it eventually led to resentment on my behalf and contributed to the demise of the relationship. I appreciate these were my insecurities. Vonnie was full- figured with great tits. she had thick nipples with big dark aureoles, she had thick pussy lips and a large responsive clit, she was always natural with a thick bush. She had a hour glass figure and wide hips, as things progressed she had a penchant for anal sex. Towards the end of the relationship the stories became more fantasy-like with our sex sessions and I expressed my desire to see her properly fucked by another man. She didn't need much persuasion and told me about one of the grandfathers that use to pick his grandkids up from the school when Vonnie would collect our young daughter. He was always suggestive towards her and she commented about the large bulge in his trousers, she stated she instinctively knew he had a big cock and she would love to show me how lucky I was to have her and she would show me just what she could do! My cock would stand on end just at the suggestion of it. Some weeks later she told me that she would bring him back to our home and that it was arranged! On the afternoon in question I took up position inside the fitted wardrobes in our bedroom where I would have a perfect view of the marital bed. I heard the key in the front door and Vonnie's voice giggling and the dulcet tones of a male! My cock was fully erect in anticipation and then it went quiet for quite a while, all I could hear was my own breathing and my erection pulsing in time with my heart beat. The bedroom door opened and to my amazement Vonnie walked in totally naked followed closely by an equally naked grey haired tall male. Through the crack of the door I could see she was leading him by the biggest cock I have ever seen. The end was bulbous and purple with thick foreskin at half-mast and the shaft easily 9" long, thick and heavily varicose. His balls were heavy and whilst he appeared fully erect they were swinging low and he was completely shaved. I almost instantly shot my load at the spectacle! Vonnie didn't hesitate and pushed him backwards so he was sat on the end of the bed directly facing me, she instantly got down on her knees and started to suck his balls individually whilst slowly wanking his shaft so the foreskin extended way past his helmet. He was moaning loudly and she pulled each of his balls in her mouth so they were almost touching his knees, she was totally in her element and knew how to handle a big cock, she was a total whore! Her eyes rolled back as she seamlessly moved from his balls to his cockhead with her mouth. I could see his legs straightening and tensing and I thought he would shoot his load, Vonnie stopped and told him she would ride him now, she turned and looked back at the wardrobes and winked, she pushed the guy back flat on the bed and straddled his huge cock. She must have been soaking wet because there was no initial resistance and it just glided in up to his balls, Vonnie squealed with delight exclaiming "what a cock!" She started to rhythmically ride his shaft and every time she sat fully on his shaft she would loudly fanny-fart, her cream covered the length of his shaft glistening. Her arse was in the air with her tight little arsehole fully exposed, I quietly exited the wardrobes and slipped my housecoat off, I approached them from behind and stood on the bed, the guy saw I was there but was totally 'in the zone'....my cock was dripping pre-cum and I crouched slightly offering my cock head up to her arsehole. Again there was no resistance and I slid my cock right up to my balls, she howled with delight and we then began to piston in and out of her occasionally our balls would touch but I was too far gone to even bother, we just both rode her for all we were worth. I think I came first whilst I was ball deep in her and then the guy underneath grunted and shuddered and obviously shot his load deep in her, we all crumpled in a heap. I will never forget the enduring memory of seeing her roll onto her back on the bed with her legs wide open, her pussy and arsehole were gaping and then within a few seconds there was a tsunami of spunk running from both holes onto the bed and onto the bedroom floor. That was both the first and last experience we had as a couple, we separated some months later but even now years later, I recall the experience in great detail and normally end up having to relieve myself. Yvonne was truly every inch the consummate whore.