" She whispered, i never thought my sister wanted to have sex with me Ever. "It's okay... We can take it slow, you don't have to lose it tonight"She b...t her lip and nodded" I slipped my hand into her panties, I rub my finger down her slit, before I knew it my hand was soaking wet with her juices."You're so wet for me baby, tell me you want me" she started to breathe heavily "this- is - so - wrong" she gasped, with a smirk on her face I couldn't control my words anymore I was so turned on "but. There is this little inbuilt mechanism in most of us that stops us from wanting sex with members of our own family. There are good reasons genetically why that is a good thing but as everyone knows sometimes we do not follow the rules!Of course this group of people we should not want to have sex with extends beyond family and, as it spreads out, it weakens. We really don't always get attracted to aunts, uncles, cousins, nephews, nieces, neighbours, children and often people at work. Now of. “I’m not too sure, Catherine, we’re cousins” “C’mon Alex, that only makes it more fun.” I couldn’t argue with that, in hindsight I’m not sure why I tried to argue with her first suggestion. She sat up so she was facing me and without saying anything started kissing me almost instantly starting with her tongue. We made out for what felt like forever, when she did stop she was really grinning. “Want to go down to my room?” she suggested. I was about to say that we might get found out but then I. Soon they asked if I wanted a beer.They brought down some beers and we all started drinking until it started getting dark. I was the center of attention and loving it.One of the guys said he was starving and he said why not bring the beers over to their room and we could order some pizza…They all agreed and we headed towards their place. I was getting wet just thinking about what might happen, since I was sure we were not going to order any pizza…Once inside their place we all sat down on two.