I wank over f**king my sister almost every night. i would do anything to see her naked! i want to finger her so bad and i want her to give me head. i thought about putting a camera in the shower so i could watch her masturbate. im wanking over this right now

I know that is true for me, my sister and I used to 'play' and we started at young ages, and I have fantasized about my aunt for 7 years- too bad she is straight as a ruler :(
My father and I also had fun together.
As long as your sister wants it I see nothing wrong with it.
My fiance and I both want his younger sister in so many ways, and neither of us are against family fun when we have children old enough for it, as long as our kids don't have kids with us or each other it's all good.
Its got her and her mate both showing off their boobs and i wank over it alot.
Also whenever my other sister is in the shower, i slowly open the door a little till theres a slight crack and peep in and wank over her in the shower shaving her legs and pussy. It turns me on really badly. i have a hard on now just thinking about it.
Listen mate, fucking your sister isn't the best idea. It's not your mind being fucked up like some twats are saying, its just hormones. For example, when i was 16 i wanted to fuck my sister, i was so horny in was thinking of rape, i seduced her one night we had sex and impregnated her. Now we haven't talked in 9 years.
You'll find just masturbating equally effective at controlling you hormones, maybe try and steer clear of jerking off over a picture of your sister, just think of various pornstars, celebs or even your hot friends.
you can tell me that it is wrong until your blue in the face...but, these feelings are so strong....can't wait
I'm not saying that you should have sex with her but perhaps a few overfamiliar touches on her legs or breasts might just clarify things for you. Make it look accidental if you can.
Hopefully this will feel wrong, or she might rebuke you, and that will be the end of it.
If you do end up having sex the chances are that you'll both regret it so much that you'll agree never to speak of it again.
Several people on her have spoken of having sex with their sisters, and if they are being truthful, apparently everything has gone alright for them.
Since the beginning (religious or no) the world should be populated in one way or another, ex: adan and eve were the only one so their childrens had to follow up,etc. etc.
So nowdays where everyone (at least the mayority)have their mind opens is bad to think to have sex with an relative?