I (M28) slept with my Wife’s (28) younger sister (f23) at their brother’s wedding – Short Sex Story

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I could give more backstory, but suffice it to say I used to be a couples dance instructor in 2010, and had taught both sisters to dance.

Almost a year ago, my wife Selah and I went to a fundraiser, and had Noa, her little sister babysit our 2 boys. My wife is really pretty. Taller then average, but not much. Auburn hair and brown eyes. She’s around 120 pounds, and has small but pert breasts. I just wanted to get that out there.

I was leaving the fundraiser early, to catch a bit of a concert a High College friends band was doing. I drove home, which Noa was expecting. I was just there to change, but we all the time had had really good chemistry, so we wound up talking for awhile. Back when I had been a dance instructor, Noa had a big crush on me. Every since then, we’ve all the time enjoyed being just a little flirty.

Noa, by the way, is absolutely stunning. My wife is tall, but Noa is more so. I’m 6’2′ and I don’t feel really tall by her. She’s probably 5’10’, and I know for sure she has a 36″ inseam. Long super dark brown hair, and the darkest deepest brown eyes. I don’t think any straight man could look at her without developing a crush. She’s slim as well, probably a 29 waist, but her breasts are far more prominent. Not melons, but perfect full breasts. All the time standing to attention. She has pale skin, with dark freckles scattered across her small nose. Her lips are perfect, round and soft petal pink.

Well that night she looked great, and I was really enjoying being with her. My wife wouldn’t be home anytime soon, and nobody would question my being late to the concert, so I stuck around. Somehow we wound up discussing how we both missed dancing. I mentioned a new band I’d found (Caravan Palace), and she asked me to show her. The boys were in bed, so we put in on, and one thing led to another until I asked her to dance in my living room.

It felt a bit naughty dancing alone at night, and I could tell she knew the effect she was having on me. We were dancing closer and closer. I did a sweetheart spin as one song ended, and we just stayed in that position for a minute, her left hip and butt cheek against my right hip, my arms around her waist.

Both of us were getting flushed, and we were talking in low voices. Finally we separated, and stood looking into eachothers eyes.

“I should go” I said softly
“Yea..” she said with almost a hint of regret. “We shouldn’t tell Selah” she added quietly “she’d be jealous”
“Alright..”

And then I left. We hadn’t really done anything sexual, but acknowledging that we were gonna keep a secret from my wife opened something up. There has been a new tension and desire every time we’ve seen eachother since. We wound up meeting up a few times since.

Once, I bought 2 of her favorite treats from a local coffee shop and I texted her a picture, and she asked if I needed help. I laughed and replied “yes” and she drove to my work and we ate them together.

We were talking about dreams, and she all of the sudden says “The worst part about dreams, is that you don’t get to control them. Like when you dream about having sex with people”

I stumbled a bit on words, and then asked “With who?”
“I had sex with you in my dream”…
That was word for word… I had no idea what to say, so I kinda brushed it off like a joke and I asked “Was it any good?”

“Yes, it was”

Holy fuck. I would’ve fucked her right there, but she seemed to mostly be just teasing me. Very intentionally. Somehow I made it out with ejaculating when she gave me a hug goodbye. It was long, and tight, and distinctly intimate. She pressed her whole abdomen against me, and I could feel the warmth in her chest and stomach.

So that’s the 2 biggest lead up events to this wedding. My wife and I stayed with an Aunt on her side for the wedding. He’s moved 10 hours away, and we’d driven down the Thursday night.

At the wedding I was asked to get some dancing happening, and my wife and I started out. She had quite the headache though, so after close to an hour, she decided to head back with my boys to her Aunts.

I hadn’t spent a lot of time with Noa up til that point, but I needed a partner to teach a kind of group dance, so I asked her.

She was wearing a thin floral dress, that looked nearly painted on until it loosened below her waist. It had only thin straps crossing at her shoulder blades, and then the backless dress plunged down to her lower back. As far as I could tell, she wasn’t wearing a bra, and her perfect tits bounced like energetic little puppies as she moved around the dance floor.

I was completely intoxicated. Her smell, her touch, the way she looked, and the flirty edge in her voice. We danced for at least an hour, on a crowded dance floor. As the night moved on, and the incredibly drunk Groom announced his departure with Bride in tow, I asked Noa if she could give me a ride.

She agreed, and we went out to her car.
“There are a few friends going down to the fountain if you want to join..” she asked.

She was referring to a local park, that was close by the reception hall. It was late, but I agreed, because i desperately didn’t want to say goodbye. When we got there, we started walking toward the pond, which was lit up. We sat on a bench, and chatted while we waited for the others to come.

Not too long after, she said “They must’ve changed plans. Nobodies coming.”

Something in the way she said it made me suspect there hadn’t ever been anyone coming. It left a pit in my stomach. Nervousness and arousal flooded me. I actually started to shiver lightly, even in the warm summer night air.

We walked down the path, talking about the wedding, the day, the bride, and anything else that came to mind. She kept bumping into me, until she finally lifted my arm around her. I squeezed her close, and we walked on in silence.

I finally wondered I had worked up the courage, and I stopped and faced her. Her perfect eyes stared into mine. Faltering, I stuttered a couple words out, before she leaned forward and kissed me. Just softly, with her hands making it up around my head. She pulled back a moment, before kissing me again. This second kiss felt hungry, and I let my pent up arousal out. I kissed her firmly, letting my tongue dart against hers. I sucked hard on her lower lip, and she moaned as I pulled it into my mouth.

My hand came to rest on the naked small of her back, and I pulled her close, sliding my hand lower. My hand went unhindered to her butt crack, never finding a waistband of any sort. We kissed, passionately, and firmly for what felt like an hour. Every couple minutes, my hand would wander lower, until my finger finally found her tight young ass hole. She must have powdered her entire body, as she was soft and smooth everywhere. When I touched her hole, she moaned and squeezed herself against me.

Moments later, she was fighting with my dress pants, fighting to remove my belt.

“Let’s go somewhere.. ” I said. I desperately wanted her to succeed against my belt, but I also wanted to fuck her uninterrupted. “Where are you staying?”

She was staying at a friend’s who was out of town, 4 minutes away.

After a short, flirty, grabby run back to her car, we drove straight there. As she undid the door to the flat, I wrapped my hands around her and fondled her body.

Once we were in, we immediately picked up where we left off. We were naked in a minute or less.

My God she was perfect. Her pale pink nipples matched her lips perfectly, and her vagina was shaved smooth. Her Vulva was slightly blush, with a small flower of labia tightly pressed in her slit. Her body is so long, and my eyes could barely look away.

We lay down on a large couch, and our hands wandered all over eachothers bodies. Her breasts were only the second pair I’d ever held, and they couldn’t be more appealing. As I was kissing her, I slowly made my way down her body, until she realized where I was going. Then she quickly pushed my head into her sex, letting me breath her scent deeply. Her silky soft legs wrapped around my head, as I buried my face in her pussy. I brought my right hand around her leg, and started masturbating her with my thumb, rubbing her full and aroused clit back and forth while my tongue entered her sex. She was really into it now, and had her tits in her hands, playing with them as she moaned over and over. I started to tease her ass hole again, and she arched her back, pushing it against my hand. In moments, she was breathing hard, and I knew she would come soon. I kept my rhythm, teasing her bud, until she tensed up, and then she climaxed on my tongue. She did short sit up like motions, and her anus clenched on my finger a few times.

Breathing heavily, we both sat up. Me on my knees, and her back up on the couch. She took my hands and brought them to her face. I pulled myself in, and kissed her again. She pulled me up, and into her embrace as she layed down again.

Now with my penis against her hot vagina, she directed me into her. I couldn’t believe my luck. She was tight, and hot, and wet with our fluids, and I slid in snugly, but easily.

I didn’t remember my wife ever being this tight, and it excited me again. We were kissing now, and I kept thrusting her.

It wasn’t gonna take me long, so I tried to go slowly. It was hard to do though, as she was whispering “Fuck me” into my ear on repeat.

Finally, I filled all her holes. I put my finger into her Ass hole, and my tongue deep into her mouth, tasting her youth. Her ass hole was tight, and it gripped my finger like a vice, until I came inside of her. When I erupted, she screamed in a hushed pent up way, and I let out a guttural moan. I shot rope after rope of hot cum into her tight little snatch.

When I finally finished, we lay still in eachothers arms, letting my slowly softening penis fall gently from her body.

I called a cab shortly after, went back to her Aunts place.

NSFW: yes


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