How I quickly cheated on my boyfriend

I came out of the shower and walked into the bedroom, where my boyfriend was sitting on the computer. When I entered he got up to go shower, while I finished drying myself off and getting ready to go out to dinner.
My boyfriend was going offshore in the early morning and we were having our traditional last dinner before three weeks of isolation.
The alarm went off at four thirty and he got up and got ready to go to the heliport, and I rolled out of bed and got dressed to drive him there, as the taxis were unreliable.

We arrived at six and I went in with him and had a coffee while he checked in. Then it was just waiting until he was called and I watched him walk away and chat with another guy for a few minutes, turn and wave to me, and then he was gone.

The guy he was chatting to walked towards me and came up smiling and introduced himself as Barry. "I'm Jack's back to back", he explained, and since nothing was happening on the rig at the time, they let him come in and do his crossover at the heliport, so my Jack was going out to an easy time.

Barry was from England so he had a light to catch, and I offered to drive him around to the airport, and he accepted. We went to the car park where I opened the boot for him to put his offshore bag, and in doing so, my coat opened up to reveal I was wearing a negligee, under my coat. I saw immediately, that Barry saw it too, and I immediately apologised, explaining I had the day off and was planning to go straight home and go back for my beauty sleep.

"Don't worry", said Barry, "my wife does exactly the same thing".

As we drove in awkward silence, I remarked, "I bet your wife will be glad to see you", and he looked across at me and said, they were getting a divorce, she had started dating her class instructor, during his three weeks absence and things just progressed from there on.
As I drove I realised where his wife was coming from, I liked me sex, and three weeks was a long time, thank god for sex toys. We approached the sign pointing to the airport and as we slowed down I said something stupid, "Why the rush home if there is nothing waiting for you"? As we waited for the traffic to move I turned and looked at Barry, he was staring at me, and I suddenly felt more naked than I appeared, "I saw you last night", he spluttered out.

I blinked, confused, "Saw me, how", I queried?

"I was on Skype with Jack when you came into the bedroom". I drove a little forward and stopped again as the traffic was busy. I stared frozen faced at him, my mind in a tizzy, trying to remember, "I don't get it", I mumbled and Barry filled in the blanks. "I was about to close down Skype, at my end, when you came in and Jack just got up, and walked away. I saw you in your towel and Jack walk out and then suddenly, you were naked, and I could not take my eyes off your body, so I watched you getting dressed, like a fly on the wall, and pleasured myself"

I was stunned by his admission of masturbating to my nudity and display in my lingerie.

I exited the roundabout and drove slowly ahead, feeling his presence and sexual vibes, it frightened me. "You do realise I did not know you were voyeuring me, I had no idea that Jack had been Skyping you"?

He nodded, "That was what made it suck a turn on for me", he replied candidly, adding, "Jack is a lucky guy, you have a great body".
We were at the car park and I indicated and started to turn in to it. "You can just drop me off at the entrance to the airport, no need to park", he said, but I continued driving until I found a spot away from all the other cars, "I think we need to talk about this as my boyfriend is involved and I need to know this was not a set up"

I turned the engine off and pushed my seat back. "Have you two been discussing me in a sexual way", I asked him with a hint of aggression in my voice?
He was immediately on the defensive, "No, no" he retorted, "honestly it was just pure chance it panned out like it did", he continued.

I looked at him and wondered what he thought when he saw me walk around naked and put on stockings and thong, what excited him most and did his orgasm feel better seeing me like that. To my horror I realised I was massively turned on by what had transpired, and to make matters worse, I knew he had not been with a woman for at least three weeks, and here was I, full blooded and red hot horny.

Finally, with time running out, I blurted out, "How do you feel about me now"? He stared across at me, trying to read my thoughts, "I like you", was all he could say. "If I let you, would you like to fuck"?

My eyes fell instinctively to his crotch, I was looking for a bulge, looking for a tell tale sign he wanted me, right here and now, "Do you want to fuck me now" I asked him again? I opened my coat to expose my breasts through my nightie, my nipples and darkening areola, could be clearly seen, as I slipped my coat from my shoulders. My throat was tight, my mouth dry, and seeing his eyes on my breasts, made my pussy gush, swell and open to receive his cock.
I cant even say if he answered any of my questions, I was too busy freeing my body from restrictive clothes, before reaching down and pushing the seat back and opening myself to receive him sexually.

I felt a wave of liberalism and anything else that described my willingness to let a complete stranger thrust hard into me and ejaculate his seed, I as on the pill and had a morning after in the bathroom. I felt no shame at having a good shag in my car at the airport car park, and then watching my lover walk away towards the departure hall, wiping my pussy with wipes as he flowed from me.

Of course we never talked about out moment of passion whenever we met. My boyfriend never suspected that we had that intimate moment together, I guess it's that way for a lot of women cheating on their partners.