[MF] I was just trying to save a seat, but ended up fingering a stranger.

This one happened many years ago at a barbecue / pool party at a friend’s house. It was a beautifully hot day out and everyone had a nice friendly buzz.
I had come with this girl “Angie” that I was kind of casually seeing, but we weren’t exclusive.

In the pool, Angie was on my shoulders having a “[chicken fight](http://www.urbandictionary.com/define.php?term=Chicken%20Fight)” against this other girl “Beth” who I didn’t know. The two girls were mock-aggressive, talking trash and puffing their chests out and stuff, but were just playing around. They play wrestled and I did my best to hold her up, but eventually Angie fell. On the way down, she accidentally pulled Beth’s bikini top down, exposing her glorious left tit! My jaw dropped and I could not help but stare for just a second before getting ahold of myself and respectfully looking away while Beth fixed her top.
She definitely noticed, and gave me a kind of smirk and splashed me. I shrugged and grinned, and thought that was the end of it.
But for the rest of the night she found ways to flirt or playfully mess with me. For instance while we were playing Marco Polo, she snuck up from behind me while my eyes were closed and yanked my shorts partly off before I could stop her. Pretty sure she got a glimpse of my dick, which I really didn’t mind.
I wasn’t mad, especially since I’d been skinny dipping with some of these people before anyway. But now I knew Beth and I had a sort of game going on between each other, and I was happy to play along.

Later on a bunch of us were passing a joint around in the hot tub. (If you read [my previous story](https://www.reddit.com/r/gonewildstories/comments/2s8zp6/mf_mf_truth_or_dare_in_the_hot_tub_two_couples/), yes it’s the same hot tub, I don’t know I guess it’s magical or something.
Angie was sitting next to me but got up to go make a call at some point.
(I felt bad for kind of forgetting about her at this point, but she was having a great time in her own right and she actually ended up getting laid by another dude that night. There are no hard feelings and we still had a FWB thing for a while after this)

Anyway, the second Angie got up, Beth decided she wanted to come join the hot tub crew. It was a bit crowded but there were a few spots she could’ve sat in, but she chose the seat next to me. I put my hand (palm down) on the seat and said “Nope, sorry, this one’s taken!”
“Tough!” she replied cheerfully. She sat down anyway, right on top of my hand!

I probably could’ve easily lifted her up and pulled it away, but instead I shouted “oh no!” pulled at my arm and acted like I was trapped.
“Give me my seat!” she demanded (with a joking mock-angry voice).
“Get up so I can have my hand back!” I countered.
“Hell no, you’re just gonna push me off.”
Meanwhile all I can think of is *her ass is on my hand and pussy is right there on top of my fucking fingers, I can fucking feel it pressing on them*! Honestly it hurt my wrist a little so I had to lean down a little, but it was worth it.

I gave my most mock-defeat “Alright, fine, you win. But if you’re not gonna give me my hand back you’re just gonna have to get comfy this way.”
“Fine by me” she said just before accepting the joint when it was passed.
I waited until just before she was about to inhale, and bent my middle finger so that the knuckle pressed straight up into her pussy lips and wiggled. She jumped and squealed, and playfully slapped my shoulder. While she was up for a second I flipped my hand palm-up.
She came down right on it again, and this time stopped playing around. She sat still, with my fingers cupping her pussy, and took a toke.
I could feel the smoothness of the fabric of her suit, the softness underneath it, and the warmth emanating from within. She never reacted, just leaned back and exhaled.
She passed me the joint and I took a nice long drag of it with my left hand, and let my right middle finger start to slightly stroke downward until it found the little mound of her clit. I pressed slightly on it and felt her tense up a tiny bit. I stroked back up slowly, then back down again. Her legs parted slightly farther apart and her left foot crossed over my right at the ankle.
I continued like this for a few minutes and she started to grind herself into my hand a little. I started using my pointer and ring finders to stroke her inner thighs while still using the middle finger to play with her clit through her suit, and before long I heard her breathing start to change.

At this point I’m sure someone must have noticed, but we didn’t really care. She started chatting with the group like nothing was going on, and nobody reacted or questioned us at all even though in retrospect I’m certain they knew.

After a couple minutes I slid my finger under the outer edge of her suit and pushed it aside, feeling the bare flesh of her pussy lips for the first time. She was still leaning on me chatting away when my pointer finger slowly found its way between her lips and up to her entrance, then pushed its way in slightly. My middle finger rubbed her clitoral hood in a circular motion, occasionally lifting it to brush the clit itself ever so slightly, and my pointer worked its way deeper.
Before long I had two fingers deep inside of her while she played with her clit herself. I slowly inserted and pulled them out, and gradually got quicker and more forceful.

At this point the group had stopped talking and started just staring, since we were not even remotely trying to keep it discreet at this point. I was openly fingering her in the hot tub, right in front of my friends.

I kept fingering her, and she kept playing with her own clit. After a few minutes I pressed my thumb against her butthole and as the pressure increased she immediately tensed up and gasped, and her hips shook a bit in my hand. I didn’t let up, and neither did she. She came hard, moaned loudly, and leaned hard onto me and collapsed.

“Damn, guys.” some dude broke the silence.
A few of the guys chuckled, and and Beth stood up to take a bow. A couple of them clapped, and she made me get up to bow also. Obviously I had a gigantic hard-on by this point but there was no point being ashamed, we had nothing to hide at this point.

“So, you gonna finish him off or what?” one of the girls asked.
But that’s a story for another time. ;-)

Source: reddit.com/r/gonewildstories/comments/6n6bge/mf_i_was_just_trying_to_save_a_seat_but_ended_up