Obsessed with my Sister In Law

I got a call from my sister in law Anne around 9:00 am back in early June. She said Ray, if you aren't busy today could you drop by and install my AC, it's been hot. We both have Friday's off so she asked me to swing by. I said okay. See you around noon, so I got there and Anne greeted me at the side door wearing a thin T shirt with no bra! I am very happily married to her sister Ruth. I looked away fast and said let's get this AC in the window. She responded, super! Putting the AC unit in the window was easy, the entire process took 15 minutes. I came downstairs and said, it's all set Anne. She said I made some fresh squeezed lemonade, let's sit in the parlor and have a drink. Honestly, it was hot as fuck, so I said, sure, sounds great! We were sitting there chatting, and then she stood up. I thought she was going to offer me a lemonade refill, which I would have gladly accepted. She turned to face me, and standing directly in front of me, she lifted her clingy Tissue T up exposing her huge tits. Christ, they were mountains. They were so full and so curvy, and so fucking big, just the sheer size made them hang down, gravity, right. But man, honest to god, they were so fucking gorgeous, her nipples were so damn huge, they were a rosy pink, and I just stared. She then cupped her hands under them and said, what do you think. My mountains or her molehills. I don't know what the hell came over me because I really do love my wife, but I couldn't help myself, I cupped her huge tits
and squeezed them, she moaned as I moved my thumbs over her nipples. I took her huge nipples in my mouth and licked and sucked them. I'm so wet, I want you inside me, Anne said. I said Anne, you have fucking amazing, gorgeous, huge tits, and I want you so much right now, but this can't happen. I'm married to your sister. She seemed embarrassed, she grabbed her Tissue T and quickly went upstairs and I left. Was this my fault and am I a shit husband??? Feedback needed!

I personally do not think this is your fault at all Ray. She took her shirt off and they were right in front of you. You are married to her sister, but you are a man. If anyone should feel like shit it's your sister in law. She is a really shitty sister and obviously doesn't give two shits about your wife to be showing her husband her huge jugs!

Thanks man, that honestly made me feel so much better! And I came clean last night to my wife about what had happened, because I didn't want to carry that shit around with me. I was nervous as to how my wife would react, but it worked out better than I ever could have expected. After I told her what had happened, he was not even mad with me, she told me that she had been thinking about getting a boob job and asked my opinion. I didn't even have to think about it and said, yeah, that sounds awesome honey, you have my full support and I will even pay for it. Women can be pretty competitive I guess because when I asked exactly what bra size she would be shooting for she said without any hesitation, a full cup size bigger than my fucking sister, we will see who has the molehills now you fucking cunt. They are not talking but I don't give a shit about that. Maybe I will pop over and suck those mountainous tits and fuck her when my wife has her quilting day with her friends. So it all worked out great and I will have some really nice huge tits to be laying with hopefully soon! Thanks again for the feedback Dude!

I have the same desire. My SIL has huge natural tits and I’ve thought about them for years. I have this ongoing fantasy where I fuck her from behind in front of a mirror so I can grope her huge tits and watch her face as she moans.

I am I'm the same boat. My SIL is 5 years younger. 5 foot nothing, thick with a cute little belly, 42DD tits and a super pretty face. I with I could seduce her, what I wouldn't give to kneel behind her to eat that ass from behind and work my way up and down that petite body! If I ever get the chance I will definitely be "borrowing" some lingerie from her for my personal perverted fantasy usage!

I accidentally had sex with my SIL once. The wife and SIL went shopping, came back and had drinks as they watched a movie. We were at a vacation condo with two bedrooms, and I went out to the balcony to smoke and be on my phone, with occasional coming back in to refill my vodka tonics. The girls were drinking vodka, too. When I came in I that the girls were gone, from my perspective I could only see the TV was off and the back of the sofa, I didn’t see my wife asleep on the sofa from the back of it, so I turned off the lights and went into what was our room for the night. There was who I thought was my wife in bed, covers on and asleep, I undressed to the my underwear and got into bed. Earlier I told her I wanted to have sex and she did too because we were away from the kids, so when I got in I felt her butt and she was in panties and I kissed her shoulders and neck and said honey let’s have a quickie and she pushed back on my crotch, so I pulled her panties aside and wet it with saliva and got in and felt up her boobs and she felt good but I knew something was off. I pulled out and came on her butt. I got up to get a towel to wipe her off and turned on the bathroom light and when I got back to bed I noticed I didn’t recognize the panties. I checked her .

At 45 years old my SIL was gorgeous, especially after 4 kids. Everything about her was perfect. The wife and her went out for ladies night, and got pretty hammered, I had to go retrieve them from the club. I got them both inside the house, got the wife to bed, SIL on the couch, I went back down to check on my SIL, but really to see her body, she smelled lovely, I snapped a few pics, then I started touching her legs, kissed her cheek, worked my way to her lips, smelled her pussy, then played with her pussy, and then she moaned, and said Jimmy (2nd hubby) don’t stop, so I didn’t I ate her out, she blew me, I fucked her. And then she passes out again, but she thought I was her hubby the whole time. She was everything I wanted and could dream of.

That's hott. How was her pussy compared to your wife's? Better/worse? Do you know if she was on birth control, or are you comfortable with possibly being a daddy again? Would you do it again?

Her pussy was tight AF. She's on birth control, but if I knew she wasn't I wouldn't have cum inside her. I would do this 7 days a week and twice on Sunday.

I was fortunate to have a very hot SIL. My first time realizing that I was attracted to her was when our kids were very young and I brought my kids over to visit. Well without thinking she was leaning over and I could see both of her boobs hanging with no bra. That was the beginning of several years of lusting for her. She finally realized that I loved being around her and each time we were together, I was able to look and touch and feel her. II guess U could tell all but that is just for me,.

I had the same experience and even now years later, she has passed away and I still miss our time together!!!

She might not ever say anything... but I wouldn't be surprised if she dreamed about you. I once got left alone in one of my Sister inlaws house. Let's just say i got bored and curiosity got the best of me. See my wife sister has this whole goodgirl persona like she dose stuff on the low and to me loves to pretend to be innocent . Well i went through her shit b asicially cause I refused to belive she didn't have a sexual side I needed some evidence. And there it was in the top of her closest behind some stuff. Her vibrating sextoy so.... I played with it was like a pink bullet with a vibrator control Dr that looked like a computer mouse. Anyway I just rubbed around the head of my penis and just thought about her. And how she would use it I kept cumming I had to force my self to put it back. But a few mins latter I had to go back and grab it out the closet again I kept getting it using it and putting it back until I had to force myself to stop and put it back in its hiding place. I would never ever tell her about what I did. But I also never sniffed panties but I would babysit for her some mornings me and my wife or sometimes me .. welll let's just say i found her dirty clothes and i got curious I wanted her so damn bad so I said fuck it and started a habbit of sniffing her panties she wore the day before every morning when i would babysit and she would head out to work I would be in the bathroom that was in her room and i would pull up pictures of her and just masturbate sniffing her scent and looking at her picture hell I felt like if I'm never gonna have her or never gone be sexual with her anytype of way including sexting I might as well have my fun. So I did thers more to my situation. But just know I want my wife's sister too.

I think is is so normal to want your sister in law. Here is what happened to me. I have been married for 27 years and my wife and I have 2 children. I will be honest, ever since our last child was born 19 years ago the relationship as a whole has been kind of like a good friendship, we do some things together and have raised our kids, ect... The sex has become much less regular and honestly it is no longer that interesting or good. But we just trudged on with life... Fast forward to Friday April 22, 2022. I get a text from my sister in law around 9:15am. She texts me and says my wife told her I set up the hot tub on Wednesday after work and she had the day off and wanted to drop over and use it. The funny thing is this, my sister in law and I never got along so well in the past, she always seemed kind of pretentious, a bit uppity, and not always easy going like I am. Te only time I ever spent time with my sister in law is when she came over to see or do something with my wife. But even though we never really got along well or spent time together I have secretly always thought my wife's older sister was very attractive. She has short dark hair, and brown eyes, and has a pretty thick body, a nice plump round ass, and a huge set of tits, I always wondered what size they were, I had always guessed a 38 D. So I will admit I got a little horny thinking of the prospect of her being in the hot tub with no one around. So after thinking about it for a few minutes I texted her back and said I will be home all day and was going to cook some burgers, so we could eat after she went in the hot tub. She texted me back moments later and said she was one her way. She arrived about 25 minutes later and said what a beautiful day, can't wait to try your hot tub. I said it is ready for you to go in, then told her that I laid some towels on the bed in the small upstairs bedroom and she said great and headed upstairs. Out of characters, part 2 is below...

Part 2.... Continued from above... So before my sister in law arrived to go in the hot tub I had placed a small HD video camera in a stack of clothes and tested it, it was well hidden and recorded the area where I placed the towels on the bed perfectly. So she arrived and headed upstairs, my heart was pounding, thinking would the video work out and would I finally see those big beautiful tits. She walked outside a few minutes later, I had just taken the cover off the hot tub. She said I can't wait to get in, ( it was a bit chilly outside ), then she took off her bathrobe and climbed in. She was wearing a one piece bathing suit and her tits looked bigger then I had ever seen them. I said I have to hit the bathroom, be right back. And she sighed and said do whatever you need to, I am in heaven in here. I literally ran up the stairs to check out if the camera caught anything, and my prayers were answered, it did! I could not believe my eyes as she pulled her dark blue t shirt over her head, she had on a white low cut bra and her cleavage was exploding out of it. I honestly could see the top part of her areola's, but the best was yet to come. She reached behind her back and unhooked her bra, Thank god she was facing the camera the entire time! She dropped her bra down below her huge tits, they were so full and curvy, and so big, they were sagging slightly, but gorgeous, her nipples were huge, they were a nice light pink. What an upgrade over my wife's small B cup, sagging, dark small nipples tits. She then proceeded to sit on the bed and reach down, I could not see anything but her back at this point, she must have been taking off her shoes and socks, then she stood up and pulled off her jeans and had on a green tiny thong, which was lost in the crack of her think round butt. She pulled down her thong and tossed it with her other clothes on the bed. Then she turned around and I got a glimpse of her thick unshaven bush. Out of characters.... Part 3 is below...

Part 3... Continued from above... Then she put on her one piece bathing suit and left the room. I turned off the camera and bolted downstairs and went outside to the hot tub. I aid, how are you doing and she said, omg, the jets feel so good, and she moaned. The nest thing I knew is she asked if I had any cold beer, and I said sure, and got of each a bottle of beer. I was sitting on a lawn chair outside the hot tub when she told me, it feels great, why don't you come in with me, she said. I said sure, and was already in a bathing suit, so I got in. We were both just relaxing for a few minutes when she said, do you think you could massage my shoulders, I have had a lot of stress lately with work. I said sure, so she positioned herself in front of me and I began to softly massage her shoulders, the she said, wait, my straps are in the way, and she took down the top of her one piece swimsuit to her belly. I tried to keep it together and kept massaging her shoulders, neck and back. Then after several minutes she said that felt great, thank you. Then she turned round to face me, her tits were huge and the way she was sitting the top of her nipples were just at the top of the water. I tried not to stare at them but couldn't help it. Of course she noticed me staring at them, deep down I honestly think she wanted me to. She smiled and said, don't you think I have noticed you staring at my tits for all these years. I didn't say anything, or try to deny it, because she was right. Then she said, I would love it for you to touch them. Would you like to touch them. My heart was racing, I looked into her eyes. I wanted to touch them so badly, but part of me did not know where this would lead, or what trouble this could potentially bring me. And even though I was stuck with her not interested in sex, tiny tits, dried up sister, I was still married.
Out of characters... Part 4 is below.....

Part 4..... So, as I said at the end of Part 3, I knew I was married to her Sister, but I guess the part of me that has been sexless for quite some time won out. I looked into her eyes and said, do you really want me to touch them. she said I would like that, but only if you want to touch them and feel comfortable touching them, before I could respond she said, if you are worried about her finding out, you can trust me, it will be our secret, and I ask the same of you, we both have to promise that to each other. I thought that sounded good, there would be issues or problems so it was game on. I softly cupped my hands under each of her very big heavy breasts. I gave them each a good squeeze and caressed my thumbs over both of her large hard nipples and with nothing holding me back, and having thought about this moment for several years I said to her, do you know how long I have thought of this moment and these big beautiful tits. She moaned and smiled and said they are here for you right now to do whatever you want to do with them. I began to suck her nipples while squeezing her bountiful breasts. She moaned deeply and said, they are big, right.... I continued sucking them and said oh yes, you are a very well endowed, she responded, they are my best assets, and I said, oh yes, you are a very healthy girl. And after sucking her huge tits some more, I said, do you want to go to the bedroom, and without hesitation she said, yes, and she stepped out of the hot tub topless and pulled off her bathing suit. She grabbed her towel and dried off quickly and then headed straight up to the bedroom. I took off my bathing suit and towel dried off very fast and was on her heels within moments. When I reached the bedroom she was standing there waiting for me next to the bed. I put my arms around her and we started passionately kissing. I could not believe after all this time something I had thought about for so many years was happening. Part 5 is below......

Part 5... I laid her down on the bed softly, and continued kissing her. She looked into my eyes while kissing and then said softly, have you ever thought of having sex with me when you were fucking my sister. I did not hesitate for even a second, and I said, yes I have many times.... I moved down between her legs and lifted her legs and began sucking her pussy, my tongue moved around her pussy lips easily, she was very wet, and after sliding my tongue up and down her pussy lips I slid all the way down to her wet hole and slipped my tongue in and took a taste of her juices, then moved down to her puckered tight poop hole, god she tasted goo, and she moaned hard when I pushed my tongue into her poop hole. Then while having a good taste of her poop hole she softly farted, she became immediately embarrassed and said oh, I am really sorry... I was not about to let this little fart spoil the moment. I found her clit and went to work on it. I slowly moved the tip of my tongue over her clit and she began to swell, her clit got as big as a small grape, I then captured her swollen clit within my lips targeting it with very fast up and down movements and then side to side movements but always with complete full contact over her exposed swollen clitoris, and within about 5 minutes she started squirming, moaning, and breathing very heavy. Then she exploded into my mouth squirting like crazy, as she said I'm cumming, I'm cumming..... I am fucking cumming so much. I moved up on her, and sucked her big tits and my rock hard cock found her wet inviting pussy lips and I pushed in. She was so wet, but she was still so very tight even with her wetness. I started slowly, but then picked up the pace and started fucking her harder, going in deeper and faster, within a few minutes she was cumming so much, she was squirting again, as I continued driving my 9 hard, full, thick inches into her. It's too much she gasped. HI was getting close, but hearing this I blew my load deep inside her.

My sister in law once was in a big fight with her husband on a vacation. I went and consoled her. It was a nice moment. But I want her so bad I was fully hard just hugging her for a second. She was shocked and rushed out. Later that day she said sorry that she ran out. She was just shocked that happened(erection) and apologized. I want her so bad. Masturbate daily to her. Did her apology open a door for me?