"Oh, nothing its just I think I am pinching a nerve and could use some more room", I lied quickly. That should help right? "Oh I am sorry. Give him a bit more room if you can please?", she asked the group. Immediately we got the little room both my sister and I were desperate for but it was too late and did not really help. Now fully erect my cock had caught on the cloth of my sister's swimsuit and the tip of my cock began to ever so slightly rub the side of her pussy. Unbelievable here I was in the back seat of an over crowed car with my own cock rubbing up against the pussy of my little sister with my swim team right next to me. "I am so sorry, I am so sorry, I am so sorry...", I kept saying in a repeated whisper to my sister. "You are so dead", was her reply. I could hear the anger in her voice but I also heard the fear and the panic there too. This lasted maybe another minute all the while the movement provided form the road moved me up and down the slit to my sister's pussy and little by little moved the fabric of her swimsuit to the side giving more access then a brother should ever have to his little sister's clit. Then we hit a stop light. Holy hell that was enough to move the fabric of her swimsuit completely out of the way. I even managed to probe her pussy and half of the head went in. Yep I was completely lined up with her tight little pussy and there was nothing either of us could do to stop what we each Hardcore knew was going to happen sooner or later. At this point I was desperately fighting my self to keep from just ramming my self in her and just start fucking her but I was determined to keep my self from doing that for as long as possible. After all I was still quite aware how taboo it would be for me to have sex with my sister. It would be wrong, it be in public, it would be without consent, it would be right now. Bump. That same bump that had knocked Jack's Pokemon cards to the floor on the way down to the pool park now blowjob knocked my cock all the way up my sister's silk smooth pussy. What happened then? Well I came of course. I had been edging on horny all day and had not even relived my self in Brunette over a week. Remember my advice about rubbing one out before wearing tight fitting swim suits. I am pretty sure that would have helped here too but as it was I could not help my self. I let out the biggest load of cum I can remember right into my dear little sister's tender womb. I knew it the first time I slapped your face, the first time I smacked your butt and the first time I pulled your hair. The day of the funeral arrived, and I early and watched as two hearses containing two oak coffins arrived at the church and were rolled in. The Hardcore coffins were covered with flowers, and after they had been put on the bier, colour photographs of the sisters in life were placed atop the coffins. He just shrugged his shoulders. “Holy fuck! No more defying look. "Yes, I can see that you're ready." I finally was ready to give up and told them I had to go. "by the end of the weekend i may much there as well Mum you already fingered me now Alan's had his cock in me ... “I thought a cursed object or blowjob enchanted ring. I watch as he barely manages to mumble, ‘yes’ as Brunette he holds Judith’s hands and guides them along his throbbing cock. You look like you exploded. "It's okay baby" Audrey told her son and wiped his sticky matter off her face and body. “Fucking hell,” one of them said to the others, “do you see what that kid’s got on her nipples?” You bet. We were sweaty and exhausted and sticky and oh so very satisfied. I just smiled, we had made it through Bob’s funeral and now Melanie was here to start her new life. Cum shot in Carolina’s mouth and across her face.