I was always telling my wife Laura what a sexy lady she was and that i would love to see her in a threesome with another man, but nothing ever happened. Then one night she went to a works do dressed in her sexiest clothes and looking as horny as i've ever seen her, i gave her a kiss and told her to enjoy herself. As our child was staying at her nans for the night i had the house to myself, so decided to put a good porn dvd on and enjoy a leisurely wank, i did'nt realise how quickly the time had gone as i was sitting there watching the film till i heard Lauras key in the door, i hurriedly pulled my trousers up and stopped the dvd. To my suprise Laura walked into the living room with a young man in tow, she said sorry love i tried to ring you and ask but i could'nt find my phone, but this is David, hes new at work and needs a sofa for the night, so i said he could sleep on ours, he stood there and held his hand out to me, i looked at him, about 25 years old, good looking sort of bloke, and said yes of course you're welcome, i could see they'd both had a few drinks so said sit down and i'll make you both a coffee,i could hear them laughing and giggling about different events at the works party while i was in the kitchen then all of a sudden it went quiet, when i took the coffee back i knew why, as Laura had pressed the play button on the dvd and there in glorious colour was an orgy with no holes barred shagging, they were both sitting there embarrassed but still watching ! i sat down next to Laura and said sorry i was entertaining myself earlier and did'nt finish, as i said this i put her hand on my trousers where she could feel my rock hard cock, because David was there i expected her to move it away but instead she started rubbing the front of my trousers, i pushed my hand up her skirt to feel a soaking wet gusset and realisd how horny she was feeling, i looked across at David and saw that he had his hand down his trousers playing with his cock, i winked at him which he took as a sign and came and sat on the other side of Laura, within moments i could feel his hand next to mine on her soaking wet cunt, she gave a little moan and reached back to start undoing the buttons on Davids trousers, in seconds with his help he was sitting there naked showing an impressive 8 inch cock with pre cum already glistening on the helmet, at the sight of that i saw Lauras eyes light up, and she got to work rubbing it and playing with his balls as i took her skirt and knickers off, i told her to stop for a moment so i could remove her blouse and bra to release her beautiful tits showing rock hard nipples, as i stood up to get undressed she took Davids cock into her mouth and started to lick and suck with expertise, within minutes David was moaning that he was ready to cum but Laura did'nt slow her pace till all of a sudden he grabbed the sides of her face and started thrusting forwards filling her mouth with cum which she did'nt hesitate to swallow, i told her to bend over and suck my cock as i sat on the sofa which gave David a perfect view of her from behind he did'nt need telling twice as he stood between her thighs rubbing his cock against her arse and wet cunt till it started getting hard again, Laura was moaning she wanted him inside her while pushing her cunt into him, it was horny to watch David teasing her, but even he could only hold on so long from that beautiful wet cunt, i felt her tense as he suddenly pushed his full 8 inches into her but she soon relaxed as he started fucking her i could hear them squelching together where they were so wet, then David started fucking her faster and i could hear his balls slapping against her arse, Laura started sucking me harder while moaning louder till she began screaming i'm cumming, causing David to grip her thighs telling her he was ready to fill her cunt with spunk if that was ok, without answering they both started thrusting and moaning even more and i knew they were cumming, after they'd finished they stood up and i could see Davids limp cock with the remains of his cum dripping from it, and Laura with cum running down her inner thighs, Laura leant down and took Davids cock in her mouth and gently sucked the last drop of spunk from him then turned to me and said, i know you have'nt cum yet love but you're next, we might as well go to bed now and it would be silly to leave David on the sofa while we've got room in our bed, but thats another story !