My [M] and my gf [F] have fun with others [MF] in a hot tub

I have quite a few wild stories, but I figured I’d start with this one. This is 100 percent true, though names have been changed, obvi. Sorry it’s long, but it is what it is.

This happened about 15 years ago, the summer after college graduation. My best friend, Kevin, was house-sitting for his aunt and uncle for the weekend. It was a beautiful house in the suburbs…they were older and had no kids, and plenty of money to spend on an in ground pool, hot tub, full bar, and even an arcade room.

They were very adamant to Kevin about not having any raging parties, but said having a few friends over would be fine as long as it didn’t get too crazy. We weren’t big on the party scene anyway, so that wasn’t a hard rule to adhere to. So that Saturday, Kevin invites me over to cook out on the grill, use the pool, have a few beers, smoke a little…a real laid-back, relaxing weekend.

It was just Kevin, myself, Kevin’s girlfriend Liz, and a girl that was seeing, Cassie.

Cassie and I had been off an on for a few months. It started hot and heavy, but by this time our relationship had been reduced to just sex. And it was clear she was losing interest in that as well. She was very attractive—petite, short red hair, beautiful green eyes, pale skin and freckles, pert a-cups. But lately, fucking Cassie had been like humping a wet towel. We both knew the end was near, but neither of us wanted to admit it.

I had never paid much attention to Liz (in “that” way), but man, she was taking up a lot of attention that day. She was an elementary school teacher, and normally dressed—and acted—very conservatively, but she was letting it out now. She was full-figured in all the best ways, and her blue bikini was working overtime to keep her perfectly round DDs contained. I had to keep hiding my erection all day.

As for Kevin, well he was a bit more athletic than me. I’ve since filled out a dad-bod rather nicely, but back then I was thin and a bit wiry. Kevin, on the other hand, was a good six inches taller and had abs so well-chiseled they made my six-pack look like a keg. I kept catching Cassie ogling him when he had his shirt off, but I couldn’t exactly blame her. After the Captain America movies came out, everyone kept telling Kevin he looked like a younger Chris Evans.

Bastard.

Anyway, we drank pretty much nonstop that day and into the night. After dinner, the hard alcohol came out, and we all took our fair share of shots while playing a drinking game.
It was during this game, where we had to either answer a question truthfully or take a shot, that the talk turned to sex and we started to learn more about each other.

Cassie, to my surprise, admitted that she had never orgasmed with me. Not that I wasn’t good, she added quickly, just that she rarely orgasmed with anyone. Liz made a comment that she never had that problem, that if anything, she had trouble stopping, and she was usually still raring to go even after a few rounds.

“Nice,” I said, feeling my dick twitch at the thought of Liz writhing uncontrollably.

This is when everything got interesting. Liz admitted that she and Kevin had an open relationship. It had started because Kevin couldn’t keep up with Liz’s insatiable sex drive, but he didn’t like the idea of playing a cuckold, so he would get some action on the side as well. This was news to me…Kevin and I were pretty open with each other, but he had never mentioned anything about this. The revelation certainly piqued Cassie’s interest, as well.

Cassie started peppering Kevin with questions, trying to get him to talk more about it—how many girls had he slept with? How did he know them? What was his type?

Kevin, a private person by nature anyway, didn’t like being put on the spot. He refused to answer any of Cassie’s questions, meaning he had to take shot after shot of bourbon. Them’s the rules, after all.

With Kevin done talking, the conversation went on between the girls and I…wildest sexual encounters, deepest fantasies, celebrity crushes…until before long Kevin got up from the table, stumbled over to a deck chair, and passed the hell out, much to our amusement.

“Well,” I laughed. “I don’t know who won the game, but I think he lost.” That was when Liz suggested we go in the hot tub.

Cassie and I both readily agreed, and soon the three of us were soaking with cold beers, Cassie sitting on my lap, with Liz across from us. Cassie was still asking Liz all kinds of questions about her open relationship and her sexual escapades, which turned out pretty wild. I had no idea this buttoned-up, proper teacher was secretly such a slut (her word).

I tried to keep out of the conversation as best I could. All this sex talk, along with Cassie’s ass pressed up against my lap, could make things a little uncomfortable if I didn’t play it cool. I tried to concentrate on enjoying my beer and the warm jets on my back.

So I wasn’t paying attention enough to remember what they said, but all of a sudden both of them were taking their tops off.

“You don’t mind, do you?” asked Cassie. “It’s just so much more comfortable, and we’re all friends here.”

“Uh, no,” I said. “I definitely do not mind.” They both laughed.

Liz sat up straight so her breasts were sticking out of the water. They were gorgeous. She made eye contact with me, but her lower lip, and started tracing her nipple with her finger.

Cassie was grinding softly into me. She took my left hand and put it around her, over her breast. I instinctively started groping and squeezing, kissing her neck and nibbling her ear. It wasn’t long before I was rock hard.

“Oh!” cried Cassie, reaching down under the water and feeling me. “Does this make you excited? Being a hot tub with two topless girls?”

“I’ve never been more excited,” I said.

“I know,” she said. “I can feel.”
She started slowly stroking me over my bathing suit. I looked over at Liz. She was still playing with her breasts with her left hand, but her right was under the water in front of her. It was clear from her short gasps that she was touching herself.

Cassie got up and yanked my swimsuit off, tossing it out onto the deck. She did the same with her bikini bottoms. I couldn’t believe this was happening. Cassie was by no means a prude, but she was admittedly pretty vanilla in bed. I never would have thought she was the type to be so dirty in front of someone else.

She spun around and lowered herself onto my hard cock. I grabbed her hips and she let out a moan as I entered her. She leaned forward, close to Liz, and slowly started to move up and down on my cock. Liz raised herself closer to Cassie, who put her hands on Liz’s shoulders to steady herself. Their lips met and they started making out, Liz now playing with Cassie’s tits.

I gripped Cassie’s hips tighter and thrust into her harder and faster. This went on for a bit, but here’s the thing: If you’ve ever tried to get it on in a hot tub, you know that it’s not nearly as smooth as they make it look on TV. It wasn’t long before Cassie leaned back and said, “I want you to fuck me on the deck.”

Couldn’t argue with practicality.

I don’t even remember the transition, but next thing I knew I was laying on my back on one of the deck chairs that had been laid flat. Cassie was facing away from me, straddling me, bouncing furiously on my dick. It was a good thing there were no close neighbors, I thought, because she was not staying quiet. She was moaning more than I’d ever heard her moan.

As she was riding me, Liz came over and removed her bottoms, revealing herself to be completely waxed. Without warning, she straddled the chair where my head was and lowered herself onto my face.

Her pussy was soaked. It smelled sweet and tasted even better. She pushed herself against my mouth as I licked, kissed, and nibbled. Slowly at first, then building up speed and intensity. I didn’t think it was even possible, but I felt myself getting harder inside Cassie.

Liz’s moans joined Cassie’s and she started to talk dirty, which really drove me wild.

“Oh, fuck yes. Lick that pussy, baby. Make me cum all over your face.”

Cassie was still grinding onto my cock, but I noticed her moaning stopped. I feared, for a moment, that despite all the buildup, she wasn’t okay with Liz and I getting so close. But when Liz finally lifted herself away from me, I could see my fear was unfounded.

Kevin was awake, and standing next to the chair. Cassie had his dick in her mouth, sucking and jerking him like a madwoman as she rode me. I had never seen her go to town like that before.

Kevin saw me notice them and just gave me a thumbs up. Man of few words.

Again, I apologize, but everything seemed to move so fast and I drank a lot, so I don’t remember what happened next. Here’s where it gets blurry, with only bits and pieces coming into focus. The next thing I do remember was being on top of a screaming Liz…pounding hard into her, her tits bouncing with each thrust. I looked over to see Cassie laid out on the patio table, Kevin drilling equally hard into her pale pink pussy. She was making noises I didn’t recognize, and it was so. Damned. Hot.

I remember cumming several times that night. Once over Liz’s tits, once in Cassie’s mouth (who then eagerly kissed Liz before they both swallowed), and once on Liz’s back after fucking her ass (something Cassie would never let me do to her). I remember Kevin’s dick being shorter than mine, but thicker. I remember Cassie saying she lost count of her orgasms after seven.

The four of us had similar get-togethers several times over the years. Cassie and I tried out an open relationship, but that soon devolved into sleeping with everyone other than each other, so we called it quits. She eventually took a job on the west coast and moved away.

Kevin and Liz split up too, but amicably, and we’re all still friends. Kevin is still a bachelor, but still gets any girl he wants, though he never talks about it. Liz settled down, married an accountant, and has three kids. According to her, she’s monogamous now, and her husband has no idea of her wild past. She’s still sexy as hell though, and I still often fantasize of that night when it all began. I wonder if she does, too?

Source: reddit.com/r/gonewildstories/comments/myiyqo/my_m_and_my_gf_f_have_fun_with_others_mf_in_a_hot