Helen is slim, she’s a good-looking girl with freckles and long strawberry hair. I think she’s perfect. Perfect smile, perfect arse, and small firm perfect tits. The problem I have is that she admitted to me that she has a thing about older men and that one of her long term fantasies is to fuck an old man. And here is my problem.

Quote often I get her to fuck in the conservatory. She likes to be on top riding my shaft and I love to sit there on the sofa with her impaled on my shaft slowly bouncing and moaning whilst I suck her tits which I can get whole into my mouth. Ok so far, I hear you say.

The problem I have is that the old guy next door saw us and I did nothing.

The first time he saw us he tried to die, the second time, I smiled at him without her seeing and he just stood there. After that, not only does he stand and watch, he’s naked and having a wank shooting cum all over the French doors in his kitchen.

After a few occasions he catches me in the garden and calls me over. He’s not shy at coming forward. I’d told him about Helen’s thing about old men so he calls me over and comes out with it, he asks if he could come in one day and join in.

I was shocked and asked him if he was asking to have a three some with my wife. The guys 76 and I’m impressed that he still gets such a big hard on let alone thinks my 23 year old wife would fuck him even if she does have a thing about old men. He shrugged his shoulders and said ‘yes, I want to fuck your wife’.

Then I decided to tell Helen that ‘I thought the old man next door had seen us’ and that maybe we shouldn’t ‘do it’ in the conservatory anymore, she looks at me and said that she had known for a while that he was looking and that it turns her on.

 A day later she walks into the living room completely naked, gives me that ‘come on’ look at bites her bottom lip which she knows I find hot, grabs my hand and pulls me into the conservatory and lays on her back, legs wide open.

We kiss and fool around until after about 5 minutes she taps me on the back and tells me that he’s there and that she wants me to fuck her. That bad enough, what’s causing e the issue is what she did and said.

I don’t think anyone likes your wife whilst in the middle of sex talking about someone else, knowing that that man is watching.

She’s breathing heavily and saying stuff like ‘ his cock is big for an old man’ and ‘fuck its long’ then ‘fuck its hard’. She slowly starts to push her pussy into me and moans ‘fuck he’s’ big’ and starts to lose it. I asked her if she was imagining his cock inside her and she admitted that she was. That she was thinking of how it must feel. We fuck hard and all the time she’s watching this old guy wanking. Then, without warning she cums hard and screams that he’s cum all over the window and ‘fuck, I wonder what old man’s cum tastes like’.

For a few weeks now the wife and I fuck several times a week in the conservatory after waiting for him to come to the window but on more than one occasion I have caught Helen at the window in the conservatory next to his kitchen window with her tits out or bollock naked masturbating letting him watch. Don’t; get me wrong, I occasional get my cock sucked and get to cum in her mouth whilst he watches but now, she’s going on about how she needs to try old man sex. She’s actually fort of asked my permission to lay on her back and have the old man next door fuck her and (although she doesn’t know it) he’s asked me if he can fuck her.

I’m in deep shit. I can see it just happening anyway and I’m wondering if its better for me to just let them do it where I can keep an eye on them r say no knowing the inevitable will happen anyway and she will sneak next for an old man shag.