Previously my wife and I enjoyed the swinging lifestyle starting with clubs and then private parties initially with other couples and then at parties with single men and women also being invited.

To say our eyes were opened wide would be an understatement. My wife (J) enjoyed choosing new outfits and toys with one toy that gave her the greatest pleasure - the large black dildo - telling me she wanted to be fucked by a black man with a large cock.

J and I were invited to the home of a well built black man she met at a club and I spent my time in one bedroom whilst she paraded her body in front of her friend and then getting fucked and fucked - between each session she returned to see me and show me her soaking wet pussy filled with his cream and inviting me to bite and suck her nipples and to put my cock (much smaller in comparison) in her wet pussy and fuck her.

At one of the parties J met an athletic man of similar age (B) who told us his wife no longer enjoyed parties but was happy for him to attend and meet women - provided he was discreet.

I could see the instant attraction between J and B and as the evening progressed was not surprised to notice them leaving the lounge and looking for a bedroom together. J was wearing a short skirt showing long legs and high heels, her black holdups and a matching set of lingerie.

Later on we met together and she told me what a great lover B was and how as soon as they got into the bedroom he had kissed her, played with her, undressed her and kissed and sucked her breasts and nipples and then fingered her to climax to be followed by J dropping to her knees to release his large cock for her to tongue and kiss before they started to fuck.

J was not usually attracted to men with large cocks as they generally caused her discomfort but found that B had a great way of getting her so wet and by spending a lot of time licking and fingering her pussy was able to take his large cock and really get a great fuck and her always made her cum, sometimes inside her or on her breasts when she asked.

We met B at a number of parties and although we both played with other friends J managed to find him for her share of his large cock even though he was in some demand.

Then my work required me to work in Dublin - leaving home on Monday morning and flying back on Friday afternoon.

We did manage to meet a number of friends, either at our house or at theirs and our sex life at home was fulfilling with J selecting and buying matching sets of lingerie for us to enjoy.

Whilst I was away J and I talked each evening and it was during one call J told me she had received a message from B with some photos he had taken of himself whilst showering at a hotel abroad displaying his engorged cock telling her he wanted to lick and kiss her pussy before fucking her hard. J told me she was wet at the thought of having B as her lover and would it be OK if she met him on her own.

I was turned on by thinking about this and told her I would be happy to allow her to indulge her lust on the basis a) she told me all the details of their meetings and b) she had some photos taken to show me.

It was not long before J told me that she had contacted B and invited him to visit our house - it was a Wednesday evening - so that she would have a day to recover before I came home for the weekend.

In the hotel bed that night I wanked twice thinking about what was happening with J and B.

The next morning I received a couple of photos -taken as B arrived showing J in her new outfit - so had to wank again before setting off to work. I couldn't call that night because of a work dinner meeting that went on till late.

When I got home on Friday night J stood at the door with the same outfit she had on when B arrived - we kissed and had a G & T and J told me what had happened.

J opened the door when B arrived wearing a black lace waist coat (open) revealing her delightful breasts with hard nipples pushing the flimsy covering out with new high cut lace panties pulled tight to give a glimpse of her pussy, in black hold ups and high heels - with a black velvet choker around her neck and a camera in one hand.

B was bowled over by the sight of J and they embraced and kissed hungerly for several minutes before B took the camera knowing J wanted photos to show me.

J then poured B a G & T and they chatted together catching up on friends and happenings. J could see B's cock showing through his trousers growing as they talked.

J then took him through to the lounge and they sat on the sofa and started once again to kiss and touch each other.

J soon had B's cock free of his pants so she could touch and caress it and watch it get even larger whilst he played with her breasts and began to feel her pussy through her panties.

B then stood up and took off his trousers to display his fully grown cock glistening with pre-cum and told J to take up various poses whilst he took pictures. J was told to play with her breasts and to tease her nipples whilst B was holding his cock with one hand and managing to take a photo. Then he told J to show him where she wanted his cock - J moved her panties to one side and showed him her pussy - B then told her to finger herself and show him how wet she was and then to lick her fingers after they had been inside her pussy and then to finger herself again and offer her fingers to him to suck.

All the time the camera was clicking away for evidence for J to show me.

J then went on her knees in front of B and took his cock and began using her tongue, kissing and sucking it and finding her pussy getting and wetter and needing to finger herself.

After a short while B said lets go to bed - the last photo was taken with B at the top of the stairs with J walking up - looking very horny - no panties - G&T in hand and licking her lips at the thought of taking B large cock and bringing her to climax.

As soon as they got on the bed J opened her legs wide and B took the invitation and after rubbing his cock up and down against her very wet lips opened her lips wide and put his cock slowly at first until fully inside and then began to increase the pace of his fucking action until he made J cum and then put her on top with his cock still inside her and touched and kissed her breasts and then they kissed deeply before he said he was coming and J told him to fill her.

Part 2 to follow