Lusting for my sister-in-law

biguy81

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Oct 11, 2016
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can't stop fantasizing about my sister-in-law.
She is 2 years younger than my wife. In their younger days they would often be confused as twins, but I don't see how. She is 2" taller and a full cup size larger than my wife.

After we were wed, we briefly lived with my wife's family. One day I walked into the bathroom thinking it was my wife in the shower. I peeked behind the curtain and saw my sister-in-law fully naked, washing her hair, eyes closed tight, and suds sliding down over her rich dark Indian skin. She didn't know I was there and I couldn't pull myself away. I was the best 2 minutes ever.

I think about her beautiful naked body whenever I get the chance to jerk off.

If only there was a way to seduce her, but I know my wife would never go for it...
 
I highly recommend not attempting suduce your wife's sister unless you have your wife's permission but just approaching the topic could make major issues. Would you accept her wanting to have sex wih your brother or someone else? It's a very touchy subject.

Some fantasys should get be kept to yourself. This has the potential to ruin multiple relationships and become the talk and laughing stock of the family to throw it out there bluntly.

Be careful.
 
Don't do it.

Just don't even think of doing it. Some fantasies are better if left alone. You stand to loose too much.
 
I highly recommend not attempting suduce your wife's sister unless you have your wife's permission but just approaching the topic could make major issues. Would you accept her wanting to have sex wih your brother or someone else? It's a very touchy subject.

Some fantasys should get be kept to yourself. This has the potential to ruin multiple relationships and become the talk and laughing stock of the family to throw it out there bluntly.

Be careful.

agree with it, but on the other side its one of the most hottest fantasies
 
My SIL is about 8 years younger than my wife and hot as hell. I've always lusted after her. One Thanksgiving when she was over at the house she sat down with me in some rather large easy chairs we have. She had already had several drinks, as had I. She ended up sitting directly on my lap and I ended up getting a huge hard-on. It was difficult because we had a ton of people around and neither on of us wanted to make it obvious. Regardless, I could tell she enjoyed the fact that she aroused me like that.

Hasn't happened since, but we'll see.
 
My sister in law and I had an affair, it was exciting, she was hot and sexy and totally outrageous. I'd already been warned by my wife about flirting with her sister and how her sister had a reputation and history with sleeping with my wife's boyfriends. The flirting started off as fun and got seriously hot and before I knew it we were meeting regularly. It stopped being fun when she got crazy and feelings got involved and then it became a nightmare. It's taken a while to get to a place where I can be in the same room as her and have a platonic relationship. She tried to ruin my life at the end of the affair. My warning would be that sometimes it's better to keep it a fantasy and not cross the line.
 
What do you figure Mrs Boner would have to say, Tom?

She knows I've fantasized about her sister and she's alright with that. I've also fantasized about my wife and sister together, but she doesn't know about that one. Anyway, she's fine with most of my fantasies as long as they stay that way. She'd never go for the lesbian side of things but that's just the way it is.
 
My SIL is two years older than my wife and has a hotter body than my wife. Her tits are probably a cup size smaller, but look better.

Last time she stayed with us, she had gone out for the night. My wife and I got it on and my SIL arrived back maybe 30 minutes later. My wife asked what would have happened if she had walked in on us.
My wife got pissed at my response, which was "she'd have three choices - watch, walk away, or join in."
She knows I lust after her sister, but knows I wouldn't act on it and that her sister would kick my ass if I tried to. She's also mad at me because i think her sister is hotter.

So if you know what's good for you, do not put moves on your wife's sister.
 
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I have pumped myself off fantasizing about my sis in law--wife's brother's wife. A short girl, kinda chubby with a super sized rack. I would love to lay back and feel those knockers smack my face while she is riding the hell out of me.
 
Sounds like an awesome fantasy! I can certainly appreciate it. The one thing about fantasies, if you do the deed, it is no longer a fantasy ;)
 
I get where you're coming from. I have two hot sister-in-laws. I've seen the younger one naked in a similar situation that you described. The older one is fit and tight while the younger one is voluptuous and curvy. They're attractive but it just isn't worth trying. 1) I'm faithful to my wife 2) the problem it would cause if you made a pass at her and it was rejected 3) the tension it would cause if you actually did it and had to keep it quiet for the rest of your and her lives.
 
can't stop fantasizing about my sister-in-law.
She is 2 years younger than my wife. In their younger days they would often be confused as twins, but I don't see how. She is 2" taller and a full cup size larger than my wife.

After we were wed, we briefly lived with my wife's family. One day I walked into the bathroom thinking it was my wife in the shower. I peeked behind the curtain and saw my sister-in-law fully naked, washing her hair, eyes closed tight, and suds sliding down over her rich dark Indian skin. She didn't know I was there and I couldn't pull myself away. I was the best 2 minutes ever.

I think about her beautiful naked body whenever I get the chance to jerk off.

If only there was a way to seduce her, but I know my wife would never go for it...
I say " why fantasize, go for it"! Nothing wrong with it at all in my book.
 
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