Porn Session With Sister In Law (Part 3)

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Sorry everyone, I’ve been a little busy and have been trying to knock it out part by part. Here goes.

The following morning was a weekend. Kate and I woke up before her, as usual, and were downstairs playing with my daughter. Ali usually slept in, so the wait felt eternal for her to wake up. I felt like I had a knot in my stomach all morning and flinched at every sound I heard coming from the stairway. I started to make breakfast when suddenly I heard someone coming down the stairs. I held my breath the entire time. I turned around and saw her coming around the corner. We somehow made eye contact just as she entered the room, and the butterflies in my stomach were going nuts. She looked at me with a devious look, sex in her eyes. I couldn’t help but look away.

“Good Morning” she said to both of us.

Kate and her got to talking and I continued to make breakfast. I turned back over to her and she had taken a seat on the floor to play with my daughter. As usual, she was wearing the same little shorts she at all times wore to bed. This time, she had a t shirt on, with no bra. Well, based on where she was sitting and where I was, I could see up her shorts perfectly and see her panties. She was wearing a pair of gray cotton panties. My mind flashed back to the night before, where I jerked off on her other panties. Some of you asked me for more details on what they were like. It was a black lacy thong with purple and white lace. The black fabric showed how wet she was perfectly, and contrasted even better with the massive load I left in it. I thought what she had done with them. Had she touched herself in the morning after she found them? Or just put them in her hamper?

I snapped out of it, realizing I had zoned out staring up her shorts. So much so that Kate actually noticed.

“Achem, Ali, you’re kind of flashing us” she told her.

I turned away immediately and got back to cooking.

“Oh, whoops! Sorry” she laughed in response, crossing her legs to conceal herself.

The rest of the morning was typical. The usual gazes at each other as we sat across the table from one another, but nothing more. I hoped Kate couldn’t feel the tension between us. Shortly after breakfast, I went upstairs to the loft and played with my daughter. Kate and Ali stayed behind to clean up, at least for a little they did. Not long after, Ali came up and joined me on the floor while Kate finished up. You could cut the tension with a knife.

“Mind if I join you?” she asked.

“Of course not..” I replied. Staring right at her.

She grinned, and of course, spread her legs just like they were upstairs. She played with my daughter, not looking up at me. Concealing that she knew I was staring right up them again. I felt my cock begin to get hard after long. I wanted nothing more than to just push her back and rip those shorts off and taste her pussy for the first time. The teasing continued, she took my daughter on the couch and went towards the window. She got in doggy position and looked out the window with her. Her perfect ass now in full display for me.

“Uhhh” I moaned lightly, staring right at her. At this point, I questioned if she really wanted me, or was just enjoying torturing me. Not that I minded but I was literally losing my mind. I heard Kate finishing up and knew I had to step away. My cock was throbbing through my sweats and there was no hiding it. I wanted Ali to see it before I walked away. As she still sat in doggy style, facing out the window, I walked up and stood next to her.

“Anything good out there?” I asked her. My cock as close to her face as it had ever been. She turned around and stared directly at the giant tent in my pants. Then looked up at me.

“Mmm.. Yeah.. You could say that..” she replied.

I grinned as I saw her eyes trail back down to my cock. I didn’t have any more time, though, as I heard Kate on the stairs. I gave her one last smile and walked towards the room to stall.

‘Man, this woman is driving me fucking crazy’, I wondered to myself alone. Despite how ‘obvious’ it may seem reading this that she wanted me, it wasn’t that easy. We had very little time alone, and still, I didn’t know what her true intentions were.

Fast forwarding to later that night. It was a weekend, so our nighttime routine didn’t include Kate showering before bed. Instead, we were all sitting around having some drinks when Ali started talking to us about her online dating profiles. She asked me if I would review her user account and give her my ‘honest guy comment’ on what I wondered about it and the pictures that she had used.

I told her that I needed to know what her objective was to truly be able to tell her what I wondered of the user account.

“Get laid” she said, laughing.

I nearly spit out my drink. Kate wondered it was pretty funny too.

“What? What’s wrong with just wanting to get laid?” she asked.

“Nothing, nothing at all” I laughed back, “Just threw me off guard is all”

She gave me a small stare that, once more, teased the fuck out of me. I scrolled through her pictures and there was one with her literally bent over showing off her ass, her friends were with her, so it wasn’t like a bedroom pic or anything, but still. I paused at that one, then flashed it over to her and Kate.

“This one should do the trick” I said, laughing.

“Ali you little slut” Kate jabbed at her.

“What??, It’s my best feature, I had to show it off!” she defended herself.

Kate was just joking with her and told her that she agreed that she should show it off.

“You got the big tits and I got the big butt” Ali told Kate.

As stated before, Kate has DD, and Ali wears a C cup. Kate’s butt is by no means small, but not nearly as big as Ali’s.

“What do you prefer, Mike?” Ali asked me.

I opened my eyes wide, dumbfounded by the question. Kate knew I was more of an ass guy. I had to be careful answering.

“Umm..” I pulled at my collar, joking about how nervous I was. “Well, I’ve always been more of an ass guy, that being said, I think you both were very blessed in that department.”

We all sort of laughed about it, then Kate looked at me and said, “Good answer.”

Ali had a grin on her face. I swore this girl was evil sometimes. She was loving teasing me more than anything, I was sure. I suggested we do a bonfire because it was so nice out, and the girls agreed. We headed to our deck and sat on the surrounding couch. We were all drinking hard alcohol and I could tell that both girls were starting to feel it a little bit. I suggested we play a game. “Like what?” they asked. Of course, I suggested truth or dare. Kate wasn’t super into the idea, but Ali was. So they agreed to play. Most of the game to begin was simple truths and a few dumb dares. I’ll get to the fun ones. Kate asked Ali how many men she had been with, and her answer shocked both of us.

“Hmm, about 30 or so” she said casually.

“Damn” I said, impressed.

“Ali, seriously?” Kate pressed on her.

“Yeah, I didn’t get married like you right out of college, and had 1 boyfriend my freshman year, that’s all”

You may remember that long distance boyfriend she had on part 1, yeah, that ended shortly after that night. Coincidentally.

Kate had only slept with one other guy before me, so she had only been with 2 men her whole life. Her family was pretty conservative, so Ali had definitely broken the family norm there. I felt bad about her being sort of attacked so I stepped in to defend her.

“She’s fine, I’ve been with a lot more than that and you married me, so leave her alone”

“Ha, that’s true. You’re both sluts” Kate poked at us, jokingly.

“How many girls have you been with?” Asked Ali.

“More than he can count” quickly replied Kate.

I had been with well over 100 girls at that point so she wasn’t wrong.

“How many?” she asked again.

“Yeah, she’s right” I said, “Somewhere over 100. Not sure how many really” I replied.

“Holy shit, I thought I was bad” She said, laughing.

To not make this story too long, some of the other highlights were Ali confessing she loved giving blow jobs, having a 3 sum with her best friend, and that she masturbated regularly.. I swear each time she made a confession like this, she would give me a look that I can not describe. The truths were fun, and were enough to already have me super turned on. Eventually, the dares started to get better. Thanks to Kate, surprisingly. Kate dared Ali to show us her best twerk, and my god. It was glorious. She was wearing a black pair of leggings, and although it was dark out, the fire and deck lights we had were enough to give me a gorgeous view of her ass bouncing up and down. My cock literally started to get hard watching her. I was wearing a pair of loose sweats that didn’t do a great job of concealing it either. I had to keep my arm around it to cover up.

Ali dared Kate to do the same thing. Of course, I enjoyed watching that too, but Ali’s was better. Sluttier. God, she had me wrapped around her finger at this point. Kate then dared me to do the same thing, but I argued that it wasn’t hot to see a guy try to twerk. Ali then suggested that I give Kate a sexy lap dance instead. I played ‘Pony’ on my phone and did my best to make it sexy. Ripping my shirt off at one point, and grinding my hips into Kate. Probably wasn’t as sexy as I imagined I was, but I did my best. Hoping Ali got something out of it. She ‘Woo’ed’ the whole time I was dancing. Cheering me on like I was Magic Mike.

It was my turn to dare someone. I wanted to dare them to flash so badly but worried that Kate would think that was too much. I had joked about daring them to go streaking earlier but they said no, that they wouldn’t do that. Although risky, I felt like I could get away with this dare due to all the joking and laughing. I dared Ali to give me a sexy lap dance. And to my surprise, Kate laughed and yelled,

“Woo, Get him Ali!”

Ali raised her eyebrows, impressed that I dared her that.

“Well, alrighty then..” She said.

I knew I was fucked in that moment. There was 0 chance I wasn’t getting hard as fuck. Just the idea of it was already getting me going. She walked over to me and requested the same song, Pony. She first danced a little in front of me, grabbing at her hips and shaking her ass. She then backed her ass up into me, not fully on my crotch, but getting close. Mostly on my legs. It’s hard to describe but she was incredible at moving her body. I could’t help but imagine her naked doing all of that. As the song neared the end, she finally turned around and straddled me. Keeping her body lifted off of me, but still, her legs wrapped around me. I was raging hard at this point and she knew it. She grabbed at my head, and pressed her tits closer to my face. Definitely pushing some limits with Kate there I wondered but I was just gonna play innocent. Kate cheered her on a few times throughout but didn’t say too much. The song ended and she moved off of me, but made sure to run her body over my cock as she dismounted. Staring me direclty in the eyes as she did so.

“Whew, that hot, how you doing there, Mike?” Kate asked me laughing.

“Never been better” I replied laughing.

Kate wasn’t mad at all. She seemed to enjoy the idea of Ali teasing me and making me, what she wondered, uncomfortable.

“I bet” she laughed, “A little hard down there?” She asked me.

I looked over at her giving her a ‘please stop’ look. But she contined to prod.

“What?, I won’t be mad” she laughed, “I was just curious if that got you hard or not”

I had a stupid smile on my face and my leg crossed to conceal it. I looked over at Ali and she had the biggest grin on her face. I was starting to wonder if they were both in on this somehow. God, I wished that was the case.

“Maybe a little, is that what you want to hear?” I said, sniedely.

She chuckled, then Ali intervened.

“Damn, if that was just a little..”

“Oh my god, you two need to stop!” I said, now a nervous wreck. They both busted up laughing,

“Okay, okay, let’s leave him alone now” Kate said, still laughing.

I had a fake pout on my face. We talked about if we should keep playing, and if anyone had any fun dares left they wanted. I was hoping Ali had something fun for me but I think she didn’t want to push it anymore. We decided to end the game and go inside and watch a movie before bed. Ali seemed fine, but Kate was defintely pretty drunk. I knew there was 0 chance she would stay awake for a full movie.

We went inside and you guessed it, Ali went to change. Coming out of her room in her usual shorts and a t shirt with no bra. I changed into my sweat shorts, and Kate went and also changed into some shorts and a tank top. I sat on the couch alone while both girls got ready for bed. Removing their makeup and stuff.

Ali finished first and came over to the couch. Sitting to the left of me, on the L, against the side of the couch. Kate came out shortly after, and had no choice but to lay to the right of me. Pinning me in the middle of the two. I expected Kate to say something about it, but she didn’t. I guess I wasn’t surpised after her not minding me getting grinded on by her sister. Kate grabbed a big blanket we had and threw it over the three of us. My heart was already racing and nothing had happend at all. But being shoulder to shoulder with Ali under a blanket was enought to get me going.

It wasn’t long into the movie when Ali stared to very gently run her leg up mine. Kate was already dozing off, and the room was dark enough where she couldn’t see it. I didn’t do anything about it. Just laid there and enjoyed her light touch. It wasn’t much but the tension alone was enough to have me almost fully hard already. A little while later I looked over and Kate was out cold. I felt butteflies in my stomach, wondering what the night had in store. Willing to understand.

I looked over at Ali and saw her face from the light of the TV. She had lust her eyes. I could hear her breathing get heavy as we looked into each others eyes.

Still staring at each other, I felt her hand reach my thigh. I took a deep breath, doing my best to not begin trembling from the nerves I had.

With her other hand she put her finger over her lips, signaling to ‘shh’.

Her hand slowly made her way to the center of my crotch, before finally reaching for my cock. I couldn’t belive it. My wait to feel her touch again was finally over. She grabbed onto my cock over the shorts and slowly jerked it up and down. Doing her best to not disturb the blanket too much. I could hear Kate amost snoring so I knew we were ok, but still wanted to be cautious. I needed to feel her again. I was dying for it. I reached my hand towards her waistline and unlike her, I went right for it, reaching into her shorts and panties. I could feel a light stubble as I first slid my hand in, then, the feeling I had been craving and thinking about for the last 6 years. Her warm, wet, tight, pussy. She was absolutely soaked. I ran my fingers down her entire slit before reaching her opening. Rubbing her without going in. She moaned ever so lightly, her eyes closed, taking in my touch. Both of us laid there, enjoying each others tough for a while before I looked back over at her. In that moment, I wanted her more than I had ever wanted her before. I couldn’t help myself, and for the first time ever, I leaned in and gave her a kiss. It felt unreal when our lips first met. We needed to be quiet so it was more like our lips pressed together and slowly released. I went in for another, this time sticking my tongue inside her mouth. It’s hard to explain how amazing it felt. Our tongues circling one another. My hand still running up and down her soaking slit. We kissed a little longer before breaking off and leaning back again. We were both so horny at this point that she just went for it. Reaching her hand under my shorts, and taking my cock out of my briefs. I was covered in pre cum. Her hand felt incredible. Slowly stroking me up and down. Rubbing my precum covered head. I could cum in any minute honeslty. The tension of all the previous days all crashing in that moment.

I knew she was close to cumming too. Her breathing got faster and her legs started to move more and more. I curled my fingers inside of her and did my best to finger her. The sound of it was too loud, as she was honeslty gushing at this point so I had to stop and go back to just rubbing her clit. Still, it was enough to get her off. She squeezed my thigh hard as she bit her lip. It wasn’t the strongest orgasm ever but she still seemed to have enjoyed it quite a bit. Especially in the circumstances we were in. She reached back over for my cock and started to stroke it again. I turned to her and kissed her a couple more times before whispering that I couldn’t cum. She whispered back asking why, and I told her it would make a mess in my shorts. She gave me one last devious look, then looked over at Kate, who had tuned over at this point, completely out. She grabbed the blanket and lifted it, slowly sliding her head down it. I did my best not to freak out. Looking over at Kate immediately. I couldn’t believe she was actually about to do this. I was a mess, lost in a mixture of desire and sheer panic with Kate right next to me. But I couldn’t stop her. Not that I even had time to. Before I knew it, I felt her warm lips wrap around the head of my cock. It was a god-like feeling. Her warmth. Her tongue circling my head. Her hand on my balls caressing them as she more so sucked on the head over bobbing up and down on it. It was the most she could do in the moment but holy fuck was it enough. Just the fact that my cock was in her mouth was enough for me to cum. I bit down on my lip as hard as I could to not make a sound as I started to pump load after her load into her mouth. She sucked hard as I came, and squeezed on my balls. Getting every last drop out of me.

After I finally stopped cumming, she slid back out of the blanket and showed me her mouth. My cum still in it. Then preceeded to swallow it and lick her lips. Maybe the hottest thing I had ever experienced honeslty. I was still in shock of what had just happened and god knows I wanted more, but given the situation, it was more than I could have ever expected.

“You have no idea how long I’ve wanted to do that for…” she whispered to me.

“Fuck.. Believe me, I do..” I replied.

The movie ended shortly after that and we went to sleep. That was the end of that..

Once more, I’ve lost myself in details and did not get to the big finale. Sorry to make you guys wait, but I hope you enjoyed part 3 and look forward to the finale.

NSFW: yes


13 Comments

  1. LatinDesiCPL

    Once again you did nottttt disappoint ?? soso hot, your words alone can make me cum??