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I Fucked My Sister In Law

Personal Stories, Advice, and Support 270 People

    Very Attracted To My Sister In Law (and Acted On It) - My brother in law's girlfriend was hot.We teased a lot, or I should say, she liked to tease me(and to be fair, other men too...
    Willy1776 Willy1776 56-60, M 13 Responses Sep 29, 2012

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    Best Night Ever! - 12 years ago, when I first met my ex-wife’s sister I actually thought she seemed a little bitchy. But as I got to know her I found that she and I had a lot in...
    SouthBeachy SouthBeachy 31-35, M 4 Responses Dec 13, 2012

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    Our First Time, The Car Exchange - My sister in law came over a week ago so we could swap cars for a week while I performed the 60K service on her 1979 VW sirocco. The service went...
    mnjcalifornia mnjcalifornia 51-55 1 Response Nov 10, 2012

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    Addicted To My Sister-in-law - A 5 weeks ago, I had sex with my sister -in-law And now I can not stop thinking about it, every time I do, I get aroused. Every time I even think of...
    Xlr8ing Xlr8ing 41-45, M 4 Responses Nov 24, 2012

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    Not Exactly What I Expected - So I have a love/hate relationship with my brother's wife. Always have. She is one of those types that loves to dish it out, but can't take it. She...
    deleted deleted 26-30 3 Responses Jun 1, 2013

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    Sue - We have ****** many times and it is always hot.
    lonlehube lonlehube 36-40, M 2 Responses Apr 29, 2012

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    Comforting My SIL - Their house had just been broken into, and her husband had to go out of town on a business trip. My wife told her sister that she was welcome to stay at our...
    iamphotoman iamphotoman 26-30 2 Responses Dec 2, 2013

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    Courtney - She wasn't my brothers wife.  Not yet at least. This was years ago and he never did marry her. Her name was Courtney. She was a cute little punk rock girl 19 years old...
    Wolf16 Wolf16 36-40, M Aug 31, 2012

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    I Finally Did It..... - My wife's sister JoAnne had dropped her daughters off at my in-laws and her husband's best friend had left his two daughters over there as well. JoAnne's...
    hogetter hogetter 36-40, M 15 Responses Mar 28, 2012

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    Addicted To Sister-in-law 2 - See part 1 for background. Thanksgiving dinner at my parents house was beyond awkward! The moment she came through the front door my heart started to...
    Xlr8ing Xlr8ing 41-45, M 5 Responses Dec 28, 2012

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    Her Name Is Terry....Conclusion - Terry had decided to stay with me until Gail came home, if for no other reason than the fact that she loved how I ate her *****. As she put it...
    traveler42 traveler42 56-60, M 2 Responses Apr 17, 2013

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    Fun Times With My Sister-in-law - My wife's sister and her family visited us for the holidays. Earlier in the summer, we had flirted a lot with some petting. We couldn't keep our...
    sdfunguy sdfunguy 31-35, M Dec 30, 2012

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    ****** My Wife'S Sister (photo of sister inside) - I am 45, she is 30 and my wife is 25. We have been happily married for six years with my 20 year old daugther. I actually met my...
    snoopy2005 snoopy2005 46-50, M 7 Responses Jun 10, 2013

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    Note. - My sister in law left her home unattended. I put a daily reminder in her calendar to "remember how good of a **** her brother in law is"
    Funhube Funhube 41-45, M 3 Responses Apr 6, 2013

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    Her Name Is Terry (Continued) - The next morning I came downstairs to find Terry in the kitchen fixing coffee. All she has on is a pair of panties. Me, I naked. I walk into the...
    traveler42 traveler42 56-60, M 1 Response Apr 5, 2013

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    I ****** My Sister In Law - I have a sister in law (my wife's younger sis) whose husband lives abroad. She is more beautiful than my wife. She is a busty girl with wide hips and...
    PhysicalLover PhysicalLover 41-45, M 2 Responses Sep 2, 2012

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    Marie - Laying in bed in a sweaty exhausted heap of flesh with my wife one night my wife asked what my ultimate fantasy is. I told her I wanted to **** her older sister. Since...
    Funhube Funhube 41-45, M 1 Response Mar 20, 2013

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    Should I ****** My Wifes Sister And Let Her Watch - Since our last post we are please to advise we have had a baby boy. However since then steph has said she no longer wants to...
    deleted deleted 26-30 1 Response Mar 13, 2013

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    A Fun Incident With My Sister-In-Law - My sister-in-law and her kids were visiting us for a couple of weeks this summer, while her husband stayed back. I share a fun casual sexual...
    sdfunguy sdfunguy 31-35, M 2 Responses Jul 14, 2013

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    Brothers Wife - I never saw my SIL in a sexual way until about 3 or so years ago. About 2 years ago, My girl and I started to hang out more often with my bro and his wife. We would...
    Joeloves69 Joeloves69 31-35, M 7 Responses Apr 10, 2012

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    Her Name Is Terry - Terry lives in L.A. My wife and I live in Southern Marin County, near the Golden Gate Bridge. My wife was traveling with friends when I got a call from Terry...
    traveler42 traveler42 56-60, M 4 Responses Mar 27, 2013

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    After 30 Years Of Flirting - I've always had a thing for my SIL. The first time I met her was shortly after my wife and I started dating. Wife and I joined her family for dinner at...
    tom00799 tom00799 46-50, M 2 Responses May 27, 2013

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    Some Of My Best Memories....Also In My Confessions - My first wife and her sister gave me opportunity a few times to have both of them together. I still think back to those hot...
    cuckstarter cuckstarter 46-50, M Aug 28, 2013

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    A Lucky Man - I am a very lucky man. For 30 years I got to work all over the USA and the rest of the world on my terms, and got well paid for it. In the early 80's I was the chef...
    Gelatotim Gelatotim 66-70, M 6 Responses May 10, 2013

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    I Was My Sister-In-Law's First (Well, Sort Of) - I first met my wife's half-sister Jennifer after we had been married for about 4 years. By then, my wife and I were into somewhat...
    northatlanta northatlanta 46-50, M 2 Responses Oct 6, 2013

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    I Took Her Verginity - I was 21 she was 18. My wife was out drinking with her mother I was left to look after my sister-in-law. Well she looked after me! I was watching TV when she...
    stimulator1 stimulator1 56-60, M 9 Responses Dec 10, 2011

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    My Wifes Sister - I have always flirted with my sister in law and she has caught me Looking at her more than once. There have been times where she would sit On a chair or a bench...
    Massri2006 Massri2006 36-40, M 30 Responses May 30, 2012

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    Sexy Sister - I had wanted to **** my girls ister
    roviewade roviewade 31-35, M May 2, 2013

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    Girl Friends Sister And Mom - It was the late eighties; I had just turned 17 and joined the local gym. I met the owner of the gyms daughter (16), she was absolutely gorgeous. Her...
    notyahoo notyahoo 36-40, M 9 Responses Apr 30, 2012

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    Former, Anyway ... - I did **** my sister-in-law, at least my *former* sister-in-law. My first marriage, right after college, lasted three years. Common problem – I wasn’t...
    deleted deleted 26-30 1 Response Apr 29, 2013

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    Two Sisters In One Day - a couple of days before I married my wife we drove back to her home town and were staying at her mothers house. I was assigned a room in the basement that...
    deleted deleted 26-30 2 Responses Aug 15, 2013

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    Wish I Could!! - My sister in law (SIL); my wife’s older sister had been in my fantasy’s from the time I met my wife. There came a point in time where she used to call me often...
    Fernido Fernido 46-50, M Dec 30, 2012

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    One night my wife had to work and her sister who was visiting us and I went to a party. She was on Spring Break at the time so she was in the mood to party hard. We went to this...
    rploesch rploesch 56-60, M Dec 4, 2013

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    She Can Take It All (w/ video link) - The first time is always the hardest.. Once you get that first **** out of the way.. All the doubts if she wants to or not simply gets...
    FidoDido1181 FidoDido1181 31-35, M 5 Responses Aug 16, 2013

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    Related Experiences

    So sister in law and her family just arrived from Jamaica and our house is already a mess! Our daughter will be sleeping with us . Two of sister in law's kid are staying at my son...
    Curlyhairsheila Curlyhairsheila 18-21, F 3 Responses 5 days ago

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    I seriously loathe my sisters. I don't trust them. Ugh I have such rotten things to say about them but it's just too much for this app. I just wish they'd go away
    Es777 Es777 26-30, M 1 Response 12 hrs ago

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    both my evil sister in laws covered my car door handles in red dye which I am deathly allergic to when I was 4 months pregnant. I ended up in the ER and stayed in the hospital for...
    michelle31083 michelle31083 31-35, F 1 Response 5 days ago

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    Hi, I'm visiting to India after 7 years. My side family is happy but my husband's side family is making excuses not me to visit India . My sister in law said that if you stay at my...
    pakkman pakkman 36-40, F 3 Responses 2 days ago

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    It all started when I started dating my now husband about 15years ago. My sister in law didn't want her brother with anyone unless she had say in who it was. Well when she didn't...
    laidbackgirl laidbackgirl 31-35, F 1 Response 6 days ago

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    I hate my sister in law because as long as I've been with my boyfriend, she is sick and sits at home. At first, she had some rare tropical disease and for 2 years she sat at home...
    PancakesLover PancakesLover 22-25, F 1 Response 3 days ago

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    Update on my sister in law from hell Even after recently my fiancé loosing his mum, the sister is saying she isn't going to our wedding Mmmm reasons she hasn't given one, I...
    bertiewednesday bertiewednesday 41-45, F 1 Response Mar 27

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    To people that don't really know her--my SIL is an absolute delight! That's probably why she doesn't have very many friends...beside the point. My hubs and I have been married...
    karmacatcher87 karmacatcher87 26-30, F Apr 1

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    My mil and fil just moved about 45 minutes away from us. Before they lived about 5 or 6 hours away. Before they moved my fil answered the phone when I called to talk to mil one day...
    Jpgirlie Jpgirlie 26-30, F 4 Responses Mar 31

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    I really hate spending time with my husbands mother and sister . They come across as very superficial, and I literally feel exhausted from trying to make conversations with them...
    Ajbean Ajbean 22-25, F 1 Response Apr 6

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    my sister in law has never visited us oor our daughter with autism she lives in pa in the past 10 years has become ill with cancer my huhim in the past 3 yearssband and I have...
    sallam sallam 46-50 2 Responses Apr 7

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    My stepmother and stepsister are deceiving us and told us that the state law entitled my stepmother to all of my father's estate and now I feel conflicted as to whether we confront...
    Orangerocket Orangerocket 31-35, F Apr 8

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    I worry about my younger sister.She no longer has a job.I don't work too anymore.So we are getting a lot of time to discuss about our families.Both our families are dominated by...
    mona87 mona87 46-50, F 6 Responses Apr 9

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    12 years miserable life because of sister in law
    pakkman pakkman 36-40, F 2 days ago

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    I can't be the only guy in the world with a thing for his wife's older sister. Similar to my wife but forbidden factor c'mon it's too much. Will never happen but that is what the...
    MrGerry MrGerry 26-30, M 23 hrs ago

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    Let me tell you about my sister. She is 3 years older than me, was very jealous of me as a child, was a bully to me until I left home before her and has always been a broody type...
    BoundariesSet BoundariesSet 46-50 1 Response Mar 22

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    One day my husband took his mom to a doctor's appointment. When he took her back home, to his sister's house where she had been living for six months, most of her belongings were...
    Lumps1love Lumps1love 41-45, F 3 Responses Mar 24