We were looking through the contact section of a magazine when we came across a photo of a very attractive young man, with a super endowment, who was seeking to join a couple. There was something about him which really caught Selena's attention. We have entertained other men on a number of occasions now and it excites us both tremendously.

Selena wrote off to him with a photo of herself showing off all her marvellous attributes.

Both of us were very excited (and nervous) when we answered the door that Friday night. He gave her a bouquet of flowers and confidently followed us into the lounge. We had a few drinks and exchanged information about ourselves.. He was a salesman and had all the chat and confidence of someone who uses his personality to make a living. Soon my wife and I were relaxed enough to laugh at his risque jokes.

I went to the bathroom and when I came back he had an arm around my wife's waist and was kissing her passionately. One of his hands was sliding up her thigh, hitching the skirt up until the crotch of her white panties was visible. My hard-on throbbed in my trousers and I couldn't wait to see him get undressed.

Her knees parted as he pushed his hand higher and stroked her pussy through the thin material of her panties. She was whimpering with pleasure as his fingers stroked and probed. I could see the material beginning to become translucent as her juices soaked into it. They didn't seem to be aware of my psence, so I sat down as quietly as possible and watched.

Her hands were busy undressing him and when she got rid of his trousers and underpants I saw that his description had been no exaggeration. My own cock stiffened even more as his whopper of a cock came springing out. It seemed even larger than Selena's biggest dildo. I heard her gasp with pleasure and amazement when her hand closed around the thick shaft and her fingers did not meet her thumb, which gives you an idea of the massive girth of his cock. I tugged my own prick out and began to slowly rub it as I watched my wife playing with the monster. I was bigger than I had ever been and my heart was thumping wildly.

With his help she slipped out of her clothes. She looked like she was in the throes of a raging fever, her face was flushed and beads of perspiration trembled on her upper lip and brow. Her eyes were almost bulging as she looked down at what she was holding in her hand.

She pushed the young man down so that he lay on his back. In this position his cock looked even bigger. I was desperate to see that huge organ plunge between Selena's wet folds. Still not letting go of his cock, she knelt between his spad legs and guided the knob to her mouth. I watched with bated breath as she managed to open her mouth wide enough to take the knob inside.

Moving her head up and down, she gradually increased the rhythm of her sucking, coating the flushed shaft with her saliva as her lips stretched round it like an elastic band. I could see from the movement of her cheeks that she was applying a fierce suction to the head and using her tongue to increase his pleasure.

She could only take a small amount of the gigantic cock into her mouth but she used her fist to make up for this. He seemed to like it because he was jerking wildly, his hands clasped behind the back of her head, trying to get her to take even more of his gargantuan cock inside her mouth. I heard myself silently urging him to spill his seed inside her sucking mouth so that she could swallow his thick load, but Selena had other ideas and she removed her mouth from his cock. I saw it glistening with a mixture of saliva and lipstick, which made it look even more imposing. She shifted and slid forwards till she was lying on top of him. This was the moment I was most looking forward to, the moment when his thick cock would slide into her body, piercing her deeper than she had been before, stretching her labia to tearing point. I was ready to come!

His hands clasped her eagerly, sliding down her back until his fingers could sink into the firm cheeks of her bottom, pulling the buttocks apart. I could now clearly see her crinkly rosebud and below it her pussy, which was gaping open and revealing the inner folds, a sure sign that my wife was so aroused that she was on the brink of coming. I caught a glimpse of a long teardrop of pussy juice hanging down from her clit. I had only a few seconds to feast my eyes on this most erotic vision before she guided his knob against her cunt.

He dipped a finger into the juice running out of her cunt and then screwed it into her small, tight back hole just as she lowered herself and impaled her cunt on his upright cock. I held my breath as I watched that incredible cock slowly disappear inside her descending cunt. She was whimpering as if in pain, but she made no move to lift herself off, instead she kept pssing down until every inch had disappeared from view.

They started to fuck, his cock and his finger keeping time. It was fascinating and extremely arousing to watch another man fucking my wife, another cock ploughing back and forth, driving deeply into the hole I'd fucked so often. I knew I'd never stretched it so wide before.

She rocked up and down, the rhythm becoming faster and faster, until he was lifting his bottom off the settee as he rammed his huge cock into her descending cunt in a non-stop pounding which made the furniture shake.

With a roar of excitement, he rammed his cock upward one last time and held her tight against him as she writhed her hips. It was obvious they were both coming and from experience I could imagine her cunt muscles clenching his spurting cock and encouraging it to ejaculate every last drop of spunk. I was so excited that I spilled my sperm all over myself as his cream began to ooze out.

They clung onto each other as they panted, their sweat mingling. I decided to leave them to it and went upstairs and got into bed.

It was nearly four o'clock in the morning before Selena slipped into bed beside me. She took my hand and guided it to her pussy. It was extremely swollen and very wet.

She whispered in my ear, telling me some of the things he'd done to her. I couldn't believe that she'd let him do some of the things she told me about, but when I explored her backside I found it full to overflowing with his sticky seed.

I would have thought that she would have been exhausted from the pounding she'd received but I was wrong and soon I was fucking her, slamming my prick into her spunk filled cunt as hard as I could while allowing my finger to fill her slimy bottom.

The young man is now a frequent visitor to our house and they both have insisted that I stay and watch as they explore the more deviant ways of sex.