I helped write this for a member here and this is his story.

This is a true story that happened about twenty years ago when I was turning forty. My wife, Kay, and I experienced this. I am Will.

We lived in an apartment beneath another married couple ten years younger than us.

Mathias was a former baseball player, six feet tall and of Italian descent.

His wife Allison was a former swimmer who was five feet, eight inches tall with a nice ass and 38D breasts.  

They were a good-looking couple.

Kay and I were both five feet, six inches tall.

I was shaped like a tree trunk while Kay had a nice shape with smaller C-cup tits that were capped with small rosy, red nipples.

We had become good friends, hanging out together despite our age difference. Allison had always alluded to the fact that she was bisexual and enjoyed anal. Kay had admitted to me one night that a bi experience was something that piqued her interest.

There was always good-natured flirting going on between the four of us.

Allison was always a bit more open about things than Kay or me. She would tell us about her toy-of-the-month subscription.

She enjoyed anal. She showed us a new butt plug she had gotten.

After Kay and I married, we bought a home about twenty miles north of the apartment so we wouldn't see them as often.

We would stop by after work to catch up, and sometimes grab dinner or go out for drinks, shoot pool, or throw darts.

We would also stay in to play the card game Spades. It was usually guys versus girls. These often got raucous, especially after a few drinks.

We had invited them up to our house for dinner one Saturday afternoon with plans for drinks and cards after.

They were sitting around as I cleaned up from dinner when Matthias decided he wanted to go to the store for cigarettes and mixers. Kay went with him, and Allison hung back with me, helping to finish the dishes.

We sat down to watch some TV afterward, waiting for them to return. During a lull in the conversation, I blurted out, "I want you to seduce my wife tonight."

She just smiled and said, "Okay."

This instantly made my fat six-inch cock hard at the prospect.

"How can we do this?" she asked.

"Let's have a few drinks, and after the first or second game of spades, I'll recommend that we play a round of strip spades."

The girls were always pulling sandbags, which was overestimating the number of books. When you pulled ten sandbags, you were penalized by losing one hundred points from your score.

"Let's set it that every sandbag is one item of clothing."

"Sounds like a plan," she said, smiling.

I laughed and said, “I'm looking forward to seeing that rack of yours.“

She stuck out her tongue, flipped up her blouse, and flashed me a view of her bra-covered chest. She had a lacy turquoise bra that was low-cut and barely covered her nipples.

"Do the panties match the bra?”

"I guess you'll have to wait and see," she replied.

Allison and I continued our banter, teasing each other mercilessly. While the banter was heating up, my fat cock was becoming uncomfortable in my jeans.

She pointed out that her pussy and ass were for Mathias alone. I was a bit disappointed, but I said I understood, recognizing this was about the girls.

Kay and Matthias returned shortly thereafter, joking around with each other as they walked through the door.

"Ready for some cards?" I asked.

"Let's get the drinks, and we can start," Mathias said.

He took the drink orders as I dealt the cards.

Allison threw me a curve and said, “Let's change the teams. Will and I will play Kay and Mathias."

Allison stood up and sat across from me, next to Kay.

We started playing, and the drinks flowed.

Allison and I handily won the first hand, hitting five hundred with only three sandbags, as Kay pulled seven on her own.

We were already on our second round of drinks with the banter continuing as Mathias and I teased the women about the sandbags, and Kay dealt the next hand.

With all the teasing we gave the girls, Allison said, "Should we make this interesting? You are all big talkers. Let's say each sandbag is one item of clothing."

Mathias perked up at this, while Kay suddenly had a very nervous look on her face.

"I don't know," Kay said. She had turned very red.

Allison said, "Oh, come on, don't be such a stick in the mud.”

She tried to reassure my normally reserved wife, reaching for Kay's arm. "Don't worry, Kay, we'll be gentle on you."

Kay said, "I am not worried about you beating us. I am worried about the sandbags.” She smiled when she said, “It's on.”

Mathias and Kay started strong with only two sandbags, quickly giving up a sock for each, while Allison and I lost socks and pants. The entire time I had been snapping photos.

After the next hand, we had another sandbag, and we both lost our shirts. Allison sat in a bra and panties, and I in my boxer briefs.

I stood and made a show of losing my pants. They had three bags. Mathias stood up, took off his shirt, and dropped the shorts he was wearing, revealing that he wasn't wearing anything under them.

Kay's eyes bulged at the sight of his eight-inch cock as she removed her shirt, shorts, and bra.

I was enamored with Allison's 38D breasts.

Both women sat bare-breasted.

"Now what?" Kay asked, as Mathias stood and knelt between the women and made a show of pulling the women together, getting in the middle of them, placing his head at boob height and trying to get a nipple of each in his mouth.

We laughed as I kept snapping photos.

I asked, "Whose deal?"

"Mine," Mathias said as he took his seat and started dealing.

Kay said, "Where's the lighter?”

Allison said, "Right here.” As Kay reached for it, Allison lifted her right tit and placed the Bic under it.

Kay was startled but reached for it. Allison said, "Nope, no hands."

Kay was taken aback, but I could see that she was hot. Her cheeks and chest were red and her nipples hard.

She leaned over and tried removing the lighter with her lips. "Fuck it," she said as her tongue flicked out at Allison's hard nipple.

Her lips engulfed her nipple as Allison's head went back, moaning, and Kay's closest hand reached for her tit.

The card game was forgotten as Mathias stood, taking both women in hand. He led them to the sofa, had them lie on their backs with their heads on opposite ends, and tried to get them close enough to scissor.

Somehow it was lost in translation as we were all a bit nervous despite laughing and joking while I was still snapping away with his digital Nikon.

At this point we were trying to make them both comfortable being in contact with each other, and I suggested they get into our walk-in shower in our spare bedroom.

It was just large enough for four and had a bench seat. The girls got in and started spraying each other with the handheld shower head and soaping each other up and exploring each other's bodies.

All pretense was gone by then, and after they rinsed each other off, Mathias said, “Kay, you sit on the bench.”

I grabbed a towel for Allison to kneel on as she got between Kay's legs and started kissing up one ankle as Kay leaned back against the wall. Her head was back, lips open. She was breathing deeply as she watched Allison continue kissing and licking up her thighs.

She finally opened Kay's legs wide and started running her tongue around the lips of Kay's very wet and excited pussy.

I hadn't seen her lips full and spread in a long time. Her pussy was wide open with her lips full and pouty.

Allison's hands continued to explore Kay's breasts, then one went to her lips and slid one finger in while she started circling her hard clit.

Kay moaned loudly with one hand on the back of Allison's head. With the other, she reached out and took Mathias's cock in her hand, slowly rubbing the head, precum dripping.

Kay started slowly working his shaft. She pulled him towards her and parted her lips.

Her tongue darted out to lick the tip, then took the first couple inches in her mouth.

Allison eyed both.

I reached out, shut off the water, and put the camera down. I knelt behind Allison, wet two fingers in my mouth, and started running them in her wet pussy, sliding between her lips back to her asshole. I slid first one then the other into her wet pussy as the other hand pinched her hard nipples.

She moaned loudly into Kay's pussy.

Kay popped his cock from her lips and said, "Let's switch."

Allison leaned back, Kay's juices coating her lips, nose, and face.

Kay stood on wobbly knees as Mathias leaned forward, licking first one then the other nipple.

She stood there as I continued my assault on Allison's pussy from behind her.

Slowly she got to her feet and sat on the bench as Kay knelt before the legs of another woman for the first time.

She leaned forward as her tongue flicked out to Allison's large breasts and sucked a nipple between her lips.

She slowly kissed and licked her way down Allison's stomach to her puffy lips and tentatively tasted a woman for the first time.

I had resumed snapping pictures as my wife began licking and sucking Allison's pussy, concentrating on her clit.

Allison's head was on the wall, her hands on Kay's head, a smile on her lips and her smoldering eyes staring at me.

Kay continued to suck and lick Allison's wet lips, spreading her open with one hand while sliding the middle finger of her other hand inside her.

She began thrusting that finger in, then added a second. Her two fingers began pumping into Allison, whose breathing had become more ragged, her eyelids heavy and smoldering.

Mathias had leaned in, sucking at Allison's tits.

Both women were growing cold, goosebumps rising on their now-cold flesh.

I said, “We should move to our bedroom.” Then I grabbed two large, soft towels and handed one to Mathias, who wrapped it around Kay's shoulders and helped her up.

I wrapped the other around Allison, helped her to her feet, and started drying her off. I leaned in and started sucking on a nipple.

We led them both to bed, laying them next to each other. Mathias crawled between Kay's legs and started kissing his way up her thighs toward her pussy. Allison and I sat next to them on the bed, with her wrapped in my arms, the towel around her.

We quietly watched our respective spouses on the bed next to us.

Allison then rocked forward, letting the towel fall from her shoulders, and started sucking on Kay's closest tit.

She crouched on her knees, her ass in the air. I leaned into her upturned ass, spread her cheeks, and started lapping at her still pouty lips.

I was softly blowing air across her mound.

Allison soon tore herself away from Kay's tits. She lay back on the bed, propped up on her elbows, watching her husband pleasuring my wife as I dove between her spread thighs.

The girls' hands found each other as Mathias and I were enjoying ourselves between their legs.

Their hands roamed across each other's stomachs and breasts as their heads came closer together.

I tapped Mathias on the shoulder and quietly suggested we get something to drink.

We both got up from between their legs, much to their surprise and sudden groans. I said, "We'll be back in a few minutes. We are a bit parched."

Allison had a sly fox smile on her face, knowing she was about to have Kay to herself.

Mathias and I stepped into the hallway leading to the living room, and drinks were on the table.

Lighting a smoke, I looked at Mathias and let out a gentle, "Whoo boy."

He had a grin on his face, his beard still glistening with my wife's juices. "You've got that right.”

I asked, "How long should we give them?"

He said, "Let's sit down for a few. We'll know in a minute or two." We were both still hard sitting there.

A loud moan was soon heard from up the hall as Kay was apparently pleased.

"Okay, that's our cue," he said, again smiling.

We both crept back up the carpeted hallway like two kids trying to sneak past their parents' bedroom on Christmas morning quietly.

Kay's ragged breathing could be heard, mingled with moans.

We stood in the bedroom doorway. Allison was lying between Kay's widespread legs, her fingers entwined within Allison's red hair.

Her arm's motion could be seen from the window light next to the king-sized bed.

We moved into the room and sat beside Allison's prone body. Our hands started roaming over her back and slightly upturned ass.

Mathias slid his hand between the crack of her ass as she spread her legs, giving him better access to her slit.

She moaned into Kay's pussy, and Kay's tightly shut eyes opened.

Kay, seeing us both, smiled, and I crawled up the bed, got to my feet, and stood next to her, my hard cock bobbing in front of her.

I grabbed a handful of her hair and pulled her head back as she opened her mouth. I pulled her head to my cock and rubbed it across her parted lips, the precum leaving a trace.

She opened her mouth wide as I pulled her head onto me.

She engulfed the head as I looked back in time to see Mathias rubbing his cock into Allison's pussy.

He started pumping into Allison's ass while Kay was moaning around my cock due to Allison's oral pleasure.

Her face was pushed into Kay's pussy every time Mathias pushed his cock into her. This went on for a minute or two, and I backed up as Kay let out a loud moan.

I said, “Okay, let's switch this around a little bit."

Mathias sat down at the end of the bed. I asked Allison, “Please take a seat on Mathias."

She looked at me questionably for a minute, then got my meaning.

She smiled and, facing away from her husband, sat in his lap. She reached down and slid his cock into her pussy, wiggling around slightly to adjust.

As she got comfortable, I guided Kay on her knees between Allison's now spread-out legs. Kay started planting kisses around her pussy, using her tongue on Mathias's balls and the base of his cock.

Looking back at me seductively, she said, "Fuck me."

Cock in hand, I rubbed the head all over her pussy.

She was hot, wet, and ready, and I slowly pushed into my wife.

Her face was buried in Allison's pussy, and I heard her breathe in sharply as I slowly pushed into her tight pussy.

I grasped her hips tightly and slowly started pumping into her as Allison was pulling her face into her pussy.

Allison had been riding Mathias's cock for a few minutes or so, and they were both ahead of us at this point, and she was close to cumming.

We were all enjoying this position, judging by the group's collective moans.

I wasn't sure who would come first, but I was betting on Allison, since she was getting it the most.

Her mouth was open, breathing hard as Kay licked and sucked at her stuffed pussy.

With both hands wrapped tightly in Kay's long red hair, she pulled her head in to her firmly.

She was on the edge of cumming.

Mathias had both hands full of Allison's tits, pinching her stiff nipples so hard that Allison was screaming, "Yes, yes, harder.”

I was plowing into Kay, one hand under her, alternating slapping and rubbing her clit.

Kay, who had her arms wrapped over Allison's legs, her hands tightly gripping Allison's cheeks, was also getting closer. Her pussy was tightening on my cock.

Allison grabbed one of Kay's hands and placed it on her throat.

Kay got the hint and grabbed her throat tight, and despite all the back and forth she was enduring, held on.

Mathias, for his part, had leaned back on one of the many pillows and was thrusting into his wife hard.

She came before Kay did, her face red and contorted, her mouth open, almost gasping for air.

Mathias had bucked her off his lap as he spurted right after her.

Allison fell to her side as Kay grabbed his shaft and started rubbing his load all over the head.

She was rolling her hand all around the head as he continued spurting. Kay didn't like having me cum in her mouth. So, despite his trying to get her to, she wouldn't.

He just kept thrusting into her hand as Allison was riding the end of her climax. Her hand was slowly rubbing her mound, twitching every few seconds.

I ordered Kay to lie on the bed next to Mathias, who was still recovering.

My dick slipped out of her as she crawled forward, kissing up his leg as she went.

She stopped and took Mathias’s semi-deflated dick in her mouth and swirled her tongue around the head a few times.

He let out a loud moan as his hips bucked up. I had a perfect view of her gaping, wet pussy as she paused for his dick.

Getting to my feet, I slapped her ass cheek.

The loud slap brought Allison out of her post-climax stupor, and she rolled over and slapped the same cheek.

Kay's head jerked up and she purred, "You like that, don't you?"

She just smiled.

I asked, "Allison, please go into the closet, and on the second shelf of my shoe rack is a blue gym bag. Would you grab it, please?"

She nodded, got up, and came back with the bag.

I said, "Kay, lie on your back."

She did as I commanded, opened the bag, and started rummaging through our toy bag. I started pulling out the soft cotton ropes, handing two to Allison and one to Mathias. We all set about tying Kay down to the bedposts.

In no time she was spread-eagled, helpless before us.

Allison was going through the bag and found Kay's favorite. A pink vibrator that was slightly curved with a clitoral stimulator.

It was her favorite because it was the right size and angle to hit her G-spot. She was only able to have clitoral orgasms, and it was always instrumental in giving her mind-blowing orgasms.

She didn't struggle as Mathias started sucking the closest nipple. Allison started on the other one while running her hands all over her stomach, working down to her pussy.

Kay began moaning again as I crawled between her outstretched legs, vibrator in hand.

I turned it on low and passed it to Allison, who immediately started running it over Kay's lips and clit.

This caused her to buck her hips as I lined up and began rubbing my cock at her opening.

I pushed into her again and started slowly pumping.

She now was going nuts with three sets of hands all over her and struggled against the ropes.

Allison kept the vibrator pressed against her clit and started sucking her nipple opposite Mathias, who had one finger in her mouth.

I was thrusting hard at this point, getting closer to coming.

Kay was also on the verge when she told Allison to kiss her.

This was all I needed to see and hear as my climax started.

I pulled out of her, gripping my cock as I shot my load.

I spurted the first string all over her stomach as the rest hit Mathias's hand and Kay's tits.

I grabbed the vibrator and started sucking her clit as I slid it into her, cranking up the power.

She started an amazing climax, coming in waves as it hit her G-spot.

She was straining every limb against the ropes, twitching and thrusting her hips into my face as her first multiple climaxes crashed into her.

Mathias got up to grab a towel as Kay and Allison were still kissing, and I was sitting on my knees catching my breath, trying to recover.

Mathias returned and started untying Kay after cleaning my first load from his hands.

Kay rolled into Allison's arms, snuggling into her as I crawled behind Allison, wrapping my arms around her, one hand going to her tit.

Mathias lay behind Kay and wrapped around her.

We lay in this pile of arms and legs, kissing shoulders and necks as the girls kept kissing, slowly drifting off to sleep.

This only happened once, but the pictures I took keep it well embedded in my brain.