[M]y brother-in-law’s Wi[f]e

The best sexual experience of my life, so good that I really remember every detail vividly. This is the first time I’ve posted to this sub, so I hope you like it.

So a couple of weeks ago, my wife’s whole extended family was invited to go on a weekend vacation to a national park. Grandparent funded, all 40ish people going. My wife (We’ll call her Jane) and her brother (John) are the only young married ones in the family, so as such, they decided that we would split a room. We had vacationed and roomed with John and his wife (Liz) before, so this wasn’t weird or unexpected, but I’d be lying if I said this situation didn’t get me a little excited. My in-laws are all an extension of the same type of personality, loud, inappropriate, invasive, and overall just a wild time. Liz and I seem to be the only exception, both of us on the more reserved side, usually content to sit off to the side at the family get togethers. Because of this and being the first of the incomers to the generation, Liz and I actually seem to get along very well, sharing in our comfortable exclusion, laughing at the weird quirks of their family and even venting similar frustrations with the family. Not to mention that Liz is super cute. She’s the epitome of a busty petite girl. 5’3-4, dark medium length hair, big blue eyes, and perfect D’s on a minimally curvy body. I’m 6’3 and on the slim/swimmer’s type body, also with dark hair and brown/green eyes. We are both pretty reserved and responsible now, but from talking with her, I know she did have quite the wild streak when she was younger, and it tended to show in discussions and games, though never in action. That small hint of a darker side always made me intrigued by her, so I was totally looking forward to a weekend of spending a lot of time near her, and hoped to maybe even catch a small glimpse of her body while changing.

The weekend comes and we end up car training down. We get to the place we were quite surprised to see that our room we were sharing was absolutely tiny. Two twin beds with barely enough room to walk between and maybe a 150 sq ft living area. It was very close quarters for 4 people to be staying in. The first day was completely full of family time, games, conversation, food, all the usual hanging out. I quickly tired of the constant one-upping stories of the family to see who could shock everyone else the most, and trust me, nothing was off limits. When Liz said she was going to run to the local grocery store, I quickly volunteered to accompany her by coming up with an excuse that I needed a drink. Finally just the two of us could have a normal conversation about the trip, with both of us hoping to really get out to explore the scenery of the area, which surprisingly there had not been any plans for. Liz really seemed to take her time at the store and as usual, we seemed to be hitting it off. I also forgot to mention that the temps were in the high 90s, so Liz was wearing some very short shorts and a v neck showing a generous amount of cleavage that I was enjoying every time I could sneak a glance. Things were good between Liz and I.

The next day was our last full day in the area, and some of the family decided they wanted to go fishing at a local lake. Swimming was never my thing, so I was reluctant and tried to talk my wife into an alternative plan. I found this highly recommended hike, but she didn’t want to split time away from some extended family who she doesn’t see often. But thankfully, Liz overheard me talking about the hike and its 130 ft waterfall and swimming hole at the end and told me that this is the type of thing she wanted to do. So we said screw the family and decided to go on this hike by ourselves. We head out early afternoon and get started on this hike. This time Liz decided to wear a pair of very tight fitting booty shorts and tank top that made her body look absolutely amazing. The hike had its fair share of ups and downs, and even in 100 degrees I was more than content to follow behind her and watch her smooth legs and ass flex as she climbed up the rocks. When we stopped for water at the 2 mile mark, we sat across from each other on the trail, and she used the excuse of being hot to sit with legs spread, shorts so short that they were barely covering between her legs and so tight that there was little left to the imagination. It was too much to take and I found myself staring and imagining taking her hot and sweaty body in my hands. I looked up at her face too late and saw her watching me with no expression. Worried that I would upset her, I said I was getting tired and faked a glazed off look into the distance, hoping to ease any tension there might be for the rest of the hike. After another couple of minutes (I had to wait for the modest bulge in my pants to subside), we decided to get moving again, but when Liz got up she took off her tank top so she was in a dark blue bikini top, again using the excuse of how hot it was. The way it the top came off revealing her perfect body put every kind of bad image in my head and set my mind reeling at the possible things I could do to her, taking her nipples into my mouth and burying my face into her… I started to think she didn’t catch me staring, but as I caught myself doing it a SECOND time, I looked up to see her turning back to the trail with the hint of a smile on her face.

We get to the waterfall and it is absolutely phenomenal. Sandy beach around it, green growth, and steep cliffs giving a completely secluded feel. Liz walked to the a fallen log on the beach and took her shoes off and faced away from me as she “there’s no way this isn’t intentional”ly slowly bent over to pull down her shorts to a matching bikini bottom, totally giving me a perfect shot of her amazing ass. I strip down to my shorts and start to head into the water before it was too late, which was surprisingly freezing. Liz quickly joined me and we had to start daring the other person to go deeper into the water. I still was having a very hard (*snicker*) time keeping my eyes off her as we waded around the water cooling off, and I could swear that Liz was enjoying it, but I didn’t dare assume. When we decided to get out, not surprisingly Liz’s nipples were rock hard and pointing through her bikini, aiding my mental visuals of seeing her huge breasts naked. I decided to take a risk and comment on it noting that she must be cold, and she replied that it felt good with perfect confidence, looking right back into my eyes.

The hike back went a little quicker than usual, with conversation turning unusually sexual. Nothing direct, but sharing some history and good/bad experiences, with her sharing her heavy interest in exploring areas she never has before. Needlessly, if not for the constant physical exertion, I would have been a full 6 inches of raging hormones. We get back to our place to find everyone else still gone fishing. Liz says she’s going to take a shower, so I decided to just lay on the bed, and play on my phone while I wait. I keep replaying everything that had happened so far and was really having a hard time deciding if she was really enjoying herself as much as I was. I even started to wonder if I had time to rub one out while she was in the shower so I don’t do something stupid later. But knowing she was naked literally 6 feet away from me was making it very difficult. Thankfully, right before I decided to give in, I heard the shower turn off. She came out a couple of minutes later wearing just her towel and since I had a full on boner after being left to myself I decided to head in to the bathroom right after hoping to hide my shame, lol. 15 seconds after I went in I realized there wasn’t a towel left in there, so I came out and asked Liz if she knew were any more where. She replied that she didn’t, but I could take hers, and she turned to face the other way and dropped the towel down to her waist and opened it so she could put on a black, lace thong, but not without giving me a decent portion of side boob and mostly bare ass as she covered herself with her hand and gave me the towel, again with perfect confidence. I made a mental note at how firm and perky her breasts were by seeing her fingers hold them and I about burst right then and there.

I took a very cold shower, mostly to drive the hormones away, so it ended up being pretty quick. I dried myself off and came out wearing the towel around my waist. Liz was lounging on the bed talking on the phone wearing just a loose t shirt, still no pants and what appeared to be no bra as well. I heard the end of her conversation and assumed it was John, and she just said ok, see you later. She then told me that they were still fishing and probably wouldn’t be home for another hour. I guess I didn’t get all the hormones out and asked her why she still wasn’t wearing pants, and she said she really felt like not wearing them for some reason, but it felt super good and I should try it, then gave me a wink… I gave her a questioning look and didn’t break eye contact. Her grin turned into a shy smile and she made a small shift in her legs, slightly opening them and closing and then brushing her hand up her thigh, the whole time watching me look. I sat on my bed facing her and watched her eyes slowly go down my body in return. Then she pulled at the hem of her shirt just high enough to show her hips and stomach while faking a stretch, pushing her chest up and out, her nipples poking through the thin fabric. She liked being looked at, and I knew it. Her hands started to make their way across her stomach and legs, even going up underneath her shirt to grab her own firm breasts, the whole time, a shy grin and watching me, occasionally glancing down to the towel where my growing erection was showing. She took a deep breath, and slowly sat up and moved just close enough for me to touch her, which of course, I did. I started on her front hip area and rubbed along where lace met leg, barely inserting my finger underneath it to tease her, moved to her outer thigh and moved under the shirt, grabbing her hip and pulling her in a little closer so I could continue going up her side and until I met the curve of her firm breasts, then I reached up with my other hand to her neck and pulled her in to kiss her.

There was no peck, the first kiss being deep and long, our tongues intertwining as my hand went up into her still damp hair and my other hand moved up to get a full handful of her breast. As I felt her move off the bed, we broke the kiss and she stood up, taking off the shirt to show everything I had hoped her breasts would be, peaky nipples, medium pink areolas, and plenty to look at. She spread her legs and climbed on top of me, pushing her breasts into my face, allowing me to feel her and suck on her nipples. My hand went down to her ass as I pulled her soft skin into me and she started to grind herself on my rock hard shaft. I reached around, going under her thong to touch her perfectly plump and already soaking wet pussy, and explored my way first around and slowly easing my fingers inside her. She pushed me onto my back and opened the towel, grabbing my 6” and slightly thicker penis in her fingers, tugging slightly while moving down to take it in her mouth. I’ve only had oral sex with a couple of girls, and neither of them were very good at it, so it honestly wasn’t my favorite thing, but WOW, after slowly licking around the head, she looked up at me and then took the whole thing into her mouth, letting it rest there for 10 seconds with a steady face before she moved out and stroked it with her hand again. I pulled her up just barely enough for me to be able to reach her now dripping pussy with my hands and started massaging her clit while she kept working on me.

Having gone through the already sex crazed day I had, I very quickly felt like I was getting close to cumming, so I pulled her up to give her another deep kiss and rolled over to make my way down to her breasts and then farther to return the favor on her. She was neatly trimmed, no shaping, but short hair down below, which is my absolute favorite. I’m not one to assume I’m the best there is, but I know my way around to make a girl go crazy. While my mouth does its thing, my fingers are also deep inside her and she kept lifting her legs to grip my head, so I decide to explore her adventurous side and slowly make my wet fingers downward to her taint to see her reaction. She took in a breath and tensed up at first, but then spread and lifted her legs more to give me access to her beautiful ass. Her willingness was such a turn on that I decided to try a first as well and dove in with my mouth, licking and exploring with my fingers, her started moans taking me deeper into the moment. Soon I had a finger deep inside her ass and decided to move my mouth back to her clit to get some breath back. She grabbed my head and pulled me tight against her as she gave a big moan and tensed up her pussy letting out a flood of juice that covered my face and the bed. It took us both by surprise, but she quickly drug me back into it as she grabbed my cock, pulling it inside her.

It was deep and slow, and I made sure to give the gentle pressure from my pelvis onto her now sensitive clit, and she was pulled me in even harder to kiss her, the “O” look of borderline pain and pleasure on her face. It wasn’t long before she pushed me off and went on top of me grabbing my hands. My right, she guided up to her breast and squeezed it tightly, my left, she pulled around to her ass and then leaned over on top of me so her breasts were brushing against my face as she started to bounce on top of me. I again put my hand around to explore her ass and soon she looked at me with a smile as I started to make small circles around her asshole. She was so wet, that I moved my had forward just a bit to get a finger just inside her pussy and it came out covered in her juice and then I traced around her asshole a couple more times before she relaxed and I pushed it inside. She then started moving very quickly, up and down, tits still bouncing, nipples still brushing my lips, my finger deep inside her ass, feeling my own cock going in and out, putting just a slight pressure on my frenulum. She starts to get very loud at this point, moaning, screaming “Fuck! Fuck!” and I could feel the monstrous orgasm coming that had been building for days. I tell her I’m about to cum, and she pulled herself off, and moves down to push her tits together and pull my still juice covered cock between them over and over until I came on her chest and neck.

I honestly could not believe what had just happened. This girl was not kidding when she said she wanted to try everything, she meant it. And not a second of it was flawed or awkward. She collapsed on top of me, both of our own juices making her chest slip against mine as she moved up to put her face into my neck. She gave it a quick kiss and pulled away to look at me with a huge grin on her face.

We both got back in the shower together and had a quite intimate washing time and then put some clothes on and waited for our spouses to get home. There was no flirty conversation, no hint that anything had happened, but every time I looked at her and she caught my eyes, I could picture her face she made as I was deep inside her and hear her screaming “Fuck!” in my ear.

Source: reddit.com/r/gonewildstories/comments/4r0dla/my_brotherinlaws_wife

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