Is it normal that my boyfriend's sister seduces me?

If you're in a relationship with her brother, then there shouldn't be a doubt to reject her. Relationships aren't games!

The thought of a threesome with a brother and his sister may seem awkward... but not at all uncommon. Believe it or not, it's every man's fantasy to be with 2 girls.

You would have to talk to the sister about this, and if she's interested, then you can drop some hints to her brother when he's around; such as: "The 3 of us should go eat and see a movie", or the sister may drop a hint like "Can you 2 take me shopping, I need some new clothes, and I would love both your opinions". Then one of the stores you shop can be a lingerie store - where he can see his sister in skimpy & sexy lingerie, and you and he helps her make a decision on which one is the sexiest.

You may have to spend some one-on-one time with her to get her comfortable with making out with you first. Then, several days after the shopping day, set up the scenario with you and your BF (her brother) in a romantic candle-lite room half-naked and hot-n-heavy - for her to "accidently" catch you as you two are past the point of just stopping and giving up the idea of sex, and his sister just happens to "accidently" walk in (wearing her sexy lingerie her brother helped pick for her), and as she stands eagerly watching, moving her body slightly as if she is aroused (she will be)... and then you said something like "well, don't just stand there. Either go or join us".

As you have her brother's throbbing dick in one hand, you watch her take a few steps closer, look at both of you, and say something like "Damn, you two look good together. I like". Then, she quickly steps in and kisses you passionately - you stroking and squeezing his dick - with your other hand you caress her body, and eventually guide her hand to join yours on her brother's dick. To really get him in all the way, turn the lesbian kissing into a 2-way blowjob for him.

Well, it's obvious that I'm kinky, imaginative, and really into the brother-sister thing. I hope my advice helps, and you make the fantasy become a reality of passion, intense bonding, and love.

Bring the brother in on it...kinky shit but wait till all partakers are adults and consensual

Talk to your boyfriend! Damn I don't understand why the lot of INN users are together with someone and they can't even talk too about the most basic of things!

You should absolutely go down on her and post the video. Post the link here after you do.

BROTHER'S
GIRLFRIEND

I AM DISAPPOINT