DISCLAIMER:- The following text is sexually explicit and contains depictions of sexual acts that have been classified by the surgeon general as potentially dangerous and unhealthy. You must be a broad minded adult to read the text, and you must not make this text available to minors or to any person who does not wish to view it. Unprotected sexual relations with unknown partners is hazardous and we urge the use of condoms and safe sex at all times.

It was Saturday night and Sarah, my wife, and I was just getting ready
to sit down and enjoy a romantic evening. 'Ding' - the doorbell sounded and I
prepared to give another sales rep an earful. On opening the door I found my best
mate John standing there. Turns out he'd had a major ruck with his girlfriend
Sharon and was looking for somewhere to chill out for a while. I invited him in and
we moved to the living room.

As we went through the door, John spied Sarah sitting on the couch draped in her
dressing gown. I saw his face begin to light up and Sarah said hi in her sexy
schoolgirl voice. Now for a little bit of history: John had been my best man at our
wedding. A couple of weeks ago I found out a few secrets. Apparently when Sarah and
I had first been dating John had given Sarah a lift to my flat in his car one night.
He pulled up just outside my flat in his Vauxhall Corsa and turned the engine off.
They began to talk and then John leaned over and began to kiss Sarah. Sarah had
responded and they embraced for a minute over a slow lingering kiss. They then
parted and made there way into my flat with me none the wiser.

A couple of years later Sarah and I were house-sitting and we hosted a party. During
the course of the evening Sarah and John had gotten quite close and were flirting.
Apparently John asked her what she would say if he asked her to fuck him. Sarah
smiled and never gave an answer.

At our wedding, John had asked to dance with the bride. They had danced quite close
but out of my earshot. During the dance Sarah had whispered to John that the answer
would have been 'Yes' to his earlier question. On our very wedding day she told
him she would fuck him! I remember her coming back to the table looking flushed and
nervous. I wonder who she was thinking of as we made love on our wedding night?

Anyway back to earlier this evening. We began to relax and have a few drinks while
we watched a movie and chatted. Even Sarah had a few drinks which was highly unusual
for her. I noticed that her dressing gown had begun to part and that John was
sneaking glances up her legs. I couldn't see from my angle, but I'm sure he got a
few glimpses of her trimmed pussy. He certainly shifted around a couple of times -
either trying to get a better look or hiding his arousal. What was certain was that
each time Sarah lent over we both got a good view of her ample cleavage. Ideas were
starting to form in my head! I began to pretend that the drink was having an effect
on me, so that by the time Sarah and I made our way towards bed John was convinced I
was drunk as a skunk. Sarah got John a blanket and pillow and he began to make
himself comfortable on the couch.

When we got upstairs I began to kiss Sarah who was clearly a little tipsy and very
horny. We lay on the bed and I broke off from kissing her - "Sarah, why don't you
creep back downstairs and go make our guest happy?" A look of puzzlement crossed
her face and I kissed her again. "I want you to have sex with John". She began to
giggle but I pursued and assured her that this was what I wanted. It didn't take
too much persuasion! A smile crept over her lips that she tried to hide - "Are you
sure you want this?" I could feel my cock twitch as I began to realise this was
going to happen.

I watched nervously as she took off her nightclothes and replaced them with a sexy
lilac babydoll nightie that barely covered her ass. I kissed her pussy - the pussy
only I'd ever been next to - just before she slid into a sexy thong with french
knicker style frills. She kissed me on the lips, reached into the bedside drawer for
a condom and then turned and walked out of the door.

I waited a few seconds and then followed as quietly as I could out of the bedroom
and down the stairs. As I got to the bottom of the stairs I sat down and leaned
forward slightly to look round the corner - good girl she'd left the living room
door open! There was enough light coming through the windows that I could make out
what was happening without being seen myself.

Sarah was kneeling beside the sofa where John was sleeping. I could just make out
the curve of her bum underneath the babydoll nightie. I watched as she slowly leant
forward and kissed John on the lips. He jumped, startled. I heard her whisper to him
- "Just relax, I know you want this". "What about, Dave?" he asked. "Don't
worry about him, he's drunk and passed out upstairs". They kissed again and Sarah
slid the blanket back. I could make out his boxer shorts and a bulge appearing in
them. Still kissing John I watched as Sarah’s hand crept inside his boxer shorts and
pulled his cock out. I felt my stomach twist as I realised he was considerably
larger than me. A thousand thoughts ran through my mind - would he give her more
pleasure than me?, would she still be happy with me?, would she just want me?

By the time I came to my senses, Sarah was bending over John and I watched as she
licked the head of his cock with the tip of her tongue. She licked up and down his
shaft and then I felt the pangs of jealousy as her mouth engulfed the head of his
cock. I could hear him groan as she started to slide her mouth up and down on his
cock. She reached her hand out and massaged his muscular chest. After a couple of
minutes he began to tense and Sarah must have sensed this. She let his enlarged cock
fall from her mouth and passed him the condom. I could hear him tear the packet and
then slowly roll the condom down over his cock. Sarah stood up and slid her knickers
down and off. She straddled John and then took hold of his condom covered cock
between her legs and guided it to her waiting pussy. This was it! I shook with
nerves, jealousy and pleasure as I realised that Sarah was going to have sex with
another man for the first time.

And then it happened - I heard a gasp escape her mouth as she slowly lowered herself
down on him. His large bulbous head forcing her lips to part and then sliding deep
inside of her wet trembling vaginal passage. She stopped as she felt the full length
of him inside her, letting herself get accustomed to his size. I wonder how it felt
having a strange penis inside her - clearly larger than her husbands, the only man
she'd ever been with. I could make out the shape of his large, full balls hanging
below her pale curved bum cheeks. And then she started to fuck him - slowly sliding
up and down the full length of his hard cock. Correction, she wasn't fucking him,
she was making love to him. I forced myself to watch as she leant over and
passionately kissed him. At this angle I could clearly make out his cock and her
spread lips gripping him as he slid in and out of her. I noticed again how large and
thick his cock was and wondered how it would feel next time we had sex. She st!
opped and sat up!

"What's wrong?" asked John. "I need to do something" she whispered. I watched
as she lifted up and his cock popped out of her and smacked against his stomach. She
got off the couch and then holding his cock in her hand, slowly and deliberately
peeled the condom off leaving his cock bare and uncovered. She asked John to stand
up and at the same time removed her nightie. She lay on her back on the couch with
her legs parted - "I want you to make love to me, I want to feel your bare cock
inside me and I want you to cum wherever you want. This had not been part of my
plan. I felt the knot in my stomach tighten as I realised she was not on any birth
control.

John got back on the couch and I watched as he lowered himself over my wife’s body.
She took his cock in her hand and guided him back towards her opening. I watched in
amazement as he once again slid his full length inside her - this time with no
protection, skin on skin - and John clearly in control. She gripped his bare ass
with her hands as he started moving inside her, both of them groaning with the
pleasure they were both feeling.

After a couple of minutes his pace began to quicken as the pleasure started to take
over his body. I knew what was coming next - and so did Sarah. I heard him say to
her"Oh god Sarah, I'm gonna cum!". She quickly replied "Please John, cum inside
me - I want to feel you cumming inside me!". She drew her legs up and wrapped them
around his waist at the same time tilting her pelvis allowing him to penetrate her
as deep as possible. I watched as he thrust deep within her one last time - his arse
began to clench and I knew he was cumming deep within my wifes vagina. He let out a
low guttural grown as he began to ejaculate and I heard the familiar groan of
pleasure from my wife, though far more intense than I had heard before. She was
cumming. Her body was in the throes of orgasm as he filled her with his seed. His
warm, thick, potent spunk pulsing out deep inside regions I had probably never
reached. Depositing his sperm at the entrance to her cervix which must have been
dip!
ping into the life giving substance as her body climaxed.

There bodies began to relax as the intensity of orgasm began to pass. I looked down
at my pajama bottoms feeling a spreading warmth. I had cum. I hadn't even touched
myself but the incredible sights before me had been so intense I had cum.

Sarah stood up and replaced her nightie and slid her knickers back on. Time to
leave. I began to creep back up the stairs but not before I saw Sarah give John a
last kiss and whisper "Thank you". I crept back to our bedroom, stripped and laid
naked on the bed. I heard Sarah’s footsteps and then the door opened. She looked
nervous and worried. I smiled and she relaxed. She shut the door and whispered "I
did it".

She moved towards the bed and then stopped. She slowly slid her knickers down to the
floor. I glimpsed some stickiness inside them that must have been his come. Cupping
her fanny with her hand she climbed on the bed and straddled me. She removed her
hand and I could see the matted hair above her vagina. She shuffled forward so he
pussy was hovering over my face. I could smell the musky scent of their love making.
Her lips were clearly aroused and slick wet. She looked at me and with a tremble in
her voice "Lick me - please...". The knot in my stomach twisted yet again.. was I
ready to go this far. I nuzzled her soft pubic hair with my nose, taking in more of
that musky scent. Tentatively, I reached out my tongue and licked her pouting lips.
I could taste the sweet flavour of her pussy but at the same time also detected an
unfamiliar saltiness. I probed further, beginning to enjoy the taste. Sarah placed
her hands around the back of my head and drew me nearer to her. Her li!
ps parted as my tongue delved into her soft vagina and I savoured more of that salty
taste. I knew I was tasting Johns semen. Sarah became increasingly excited and began
to grind herself on my mouth. Her body tensed and she had her second orgasm of the
evening. At the same time her contractions pushed a large glob of Johns potent cum
that must have been pooled deep inside of her into my open mouth. I struggled for a
moment, then relaxed and felt as it slid down my throat.

My cock was standing rock hard again after all this. Sarah moved back from my face
and slid her open, wet vagina onto my cock. The feeling of fucking her after John
had been there was incredible. Only someone else who has shared a similar experience
can relate to it. It only took a couple of strokes and my cock pulsed thick streams
of my creamy cum out inside her splashing her vaginal walls for the second time that
night. However, I knew it couldn't possibly have reached the hidden depths that
John had.

We collapsed side by side and held each other. We talked about what had happened for
awhile. Sarah described how it had felt having sex with John and the intense
pleasure she experienced as she felt him ejaculating bareback inside of her. Right
then I knew this wouldn't be the last time.... She wanted to have a baby but I was
not ready for the financial responsibilities of fatherhood. In nine months learned
that I had to be, but then she told John that the baby was his. John moved in with
us after I invited him to share our flat and now they fuck regularly and are working
on a sibling for little Vanessa.