Mags and I had been together for about seven years. We have a very happy marriage and were both very contented sexually. We have a varied sex life and have a large range of vibrators and toys that we like to use. We live in a very secluded part of a small country village. Our immediate neighbours we got on well with and they have a 19 year old son called Robert.
It was a hot summers day, the neighbours had gone away for a few days and they asked us to keep an eye on Robert, although at 19 and at university he was capable of looking after himself.
Mags and I had been sunbathing in the garden when I decided I needed a sun hat. I went upstairs to the bedroom and glanced out of the window and admired the view of miles of open countryside. I saw Mags sunbathing and thought how sexy she looked. We hadn't had sex for about 3 days so we were bound to tonight.
A sudden movement caught my eye in next doors garden. I moved back behind a curtain and looked intently. I couldn't believe what I was seeing. Robert was peering through a hole in the fence and looking at Mags.
That wasn't all. His shorts were round his ankles and he was playing with the largest cock I have ever seen. It was as thick as my arm and had to be at least 10" long. I couldn't believe the size of it. I carried on watching him and found myself getting hard, not at the size of his cock but that he was wanking while looking at my wife who was old enough to be his mother. I watched intently for a few minutes when he suddenly quickened his movements and shot his spunk all over the fence. I found it a huge turn on. He pulled up his shorts and went inside. I
I hurried downstairs and quickly said to Mags. 'You are not going to believe this but you have got an admirer.'
'I have just watched Robert from next door wanking himself off while looking at you through a hole in the fence. What's more he's got the largest cock I've ever seen.'
Mags thought I was joking and laughed it off. We went over to the fence and saw there was a hole in it. But she still wasn't convinced. Shortly we heard Robert go out and we went round to the garden next door. We found the hole in the fence and there was the tell tale signs of streams of fresh spunk still trickling down the fence.
We went back home and sat and talked about it. Mags wanted every single detail and I told her how much it turned me on watching him wank while looking at her. She admitted that she found it very flattering that a 19 year old could still fancy her.
That night in bed, Mags was on fire. As she cuddled up against me her leg went over mine and I could feel her wetness running out of her cunt. Straight away she started talking about Robert. She wanted to know again how big I thought his cock was and how round it was. Was it larger than her largest vibrator. She was so hot just thinking about Robert. It turned me on thinking about Robert fucking her.
I was going to suggest it to her but I wanted her to instead. I knew the thought of it was driving her mad. I asked if she wanted the toys tonight and she said she did.
I knew without a doubt that she would choose the biggest one. She lay down with her knees bent and her legs wide apart. I knelt in between her legs. I could see she was sopping wet. I put the vibrator at the edge of her cunt and it was almost sucked in. She told me to push it right in. Normally I tease her and put it in slowly and then withdraw it but this time she wanted it straight in as far as it would go. I usually then lay down and lick her clit with the vibrator inside her but this time I wanted to look at her cunt and I decided I would describe in detail what I was doing to her.
She knows I like to talk dirty in bed but she finds it embarrassing to do so herself. I just had a feeling that tonight was going to be different. She started playing with her nipples, something she only does when she is very horny. I
I started fucking her with the vibrator really slow and said, 'I bet you're imagining this being Robert aren't you. He's lying in between your legs and slowly pumping his 10 inch cock in and out of your soaking wet cunt. Its bigger than this vibrator and will shoot his spunk deep inside your cunt, you'd love that wouldn't you.'
She smiled and nodded as her orgasm came crashing through her body. Her cunt juices were flooding out of her.
The vibrator, my hand and the bed were soon soaking wet. I started to stop but she told me to carry on she wanted to cum again. This time it took a little longer but was just as intense and this time she actually ejaculated and shot her cum out of her cunt.
'Again, please, again I need more,' she pleaded with me.
After her fourth or fifth orgasm she was satisfied. My cock was now bursting and I needed instant satisfaction. She pushed me down on the bed and took my cock deep in her mouth. The vibrator was still inside her. Normally as she has cum she removes it, but not his time.
She needed it still inside her. She pushed my skin back with her lips and pushed her tongue down my cum hole. I started talking to her again. '
'Don't you wish this was Roberts huge cock deep inside your mouth. Its so large I'm not sure you would get it all in. You'd probably just get the tip in and then you'd have to wank him off into your mouth.'
She was sucking me like a mad woman now. I couldn't talk anymore as I was so near to cumming. Normally as she feels me cumming she takes my cock and I cum over her face.
This time my cock stayed deep inside her mouth and I shot my hot spunk right down her throat. Eventually she released me and we lay side by side. She still had the vibrator inside her and she put my hand down to it, she wanted some more sex. I turned it on and slowly started fucking her with it.
I said, 'I know what you really want, just tell me, I don't mind.'
She said, 'I need Roberts cock, I need Robert to fuck my cunt and I need to suck Roberts cock and make him cum in my mouth. I'm sorry, but I must have it.'
As she finished the sentence she had yet another massive orgasm. We lay relaxing and then started planning how to get Robert to fuck Mags.
She kept apologising but insisted that she had to have him and I told I was quite happy about it and that it turned me on thinking about her with him. I also insisted that I must watch and that she musn't do it without telling me. I also told her that I would get very excited and almost certainly I would wank myself off. She said that was fine and she loved the idea of Robert fucking her and her watching me wanking and she wanted me to cum over her face and tits as Robert was fucking her.
We talked long into the night planning everything and it turned us both on so much that we ended fucking another two times.
We decided to tease Robert during the day and finally seduce him in the evening.
Fortunately the next day was hot and sunny and Mags had started sunbathing by about 10.30. She had a bikini on that gave plenty of uplift to her tits and positioned her sunlounger at an angle that was facing Robert's garden. I went up to our bedroom and looked out of the window ready to see Robert in action. It was only a couple of minutes before I saw him come out into the garden. He had a T shirt and shorts on. I saw him head to the same spot as yesterday and he crouched down to look through the hole in the fence.