I hope this is the right forum. I had a hard time figuring out where to post this. If I should have put this elsewhere could a moderator kindly move it for me. Thanks.
Now, some of you will think this is wrong and evil, some wont, but there we go.
Simply put I really fancy my stepsister (no blood relation). It's a completely sexual attraction. I've no interest in a relationship - she isn't my type. That doesn't stop her being incredibly attractive, and I would really like to sleep with her. I'm wondering whether or not to tell her and see what happens, and how I would tell her if I decided to. I'd like some views from other people on it.
I realise saying anything could be risky and potentially damaging, which is probably the main reason why I'm seeking some views from other people.
To help give you an understanding of the situation I'll explain a few things. Firstly, we hardly ever see each other. I'm at Uni and don't go home often. When I do go home I'll see my dad for an evening or a day, of which I might see my stepsister for an hour or so. She's 22 and I'm 20. As far as I'm aware she has never thought of me in any way other than as a stepbrother, so I imagine any confession from me would be a complete surprise. I can trust her to keep it quiet if I should say anything I think. You can never be certain though. We were weren't brought up together either. I've only known her since my dad starting seeing her mum (a few years). They're married now so she's my stepsister. We really don't know much about each other. We'll talk a bit if we're both visiting but that's about it.
Like I said, it's purely a sexual attraction.