I walked through the door in my jeans, and right away I noticed that there were maybe fifteen women and more guys than that there. Everybody was dress...d in expensive night club clothes but me.At first, I was going to head right out the door, go to the East Bay terminal, and get a bus back to Berkeley,but Margo was right there, she saw the situation and told me to relax."Have some hash, whatever it is that's gets you in the mood, Let's do it. Yeah, honey, you're cute, we can go in the other. Jeremy and I kissed for what felt like an eternity, then his softened cock fell out of my ass. He disposed the condom and we got dressed. The stain on the bed was even bigger now and I was glad I didn’t have to wash those sheets. We took the same exit Henry and I took only without the drama from before. We returned to the party and separated.I had a few more glasses of punch, danced a bit more, but it wasn’t until after a large percentage of the partygoers left that I realized I had been. Unable to ignore the feelings any longer, my fingers found their way between my legs, unsurprised at the quantity of moisture they found.I couldn't spread my legs much without moving around, so I stuck to fingering myself externally, damp fingertips running up and down my slippery labia, flicking against my swollen clitoris, the heat of the bodies either side of me both wonderful and awful. The constricted movement accelerated another process in my mind. I always feel just a little guilty. I replied sure in an strange but excited voice. Haley then spit on her hand and started stroking my cock faster and faster. To be honest my sister was a slut, and we both knew that she knew what she was doing. She wrapped two hands around my cock and started stoking even faster. She could see that I was close to cumming, so she all of a sudden dropped my cock, and said Steve I dont want this to end yet you wanna suck my tits. Haley then took off her shirt and revealed her plump C-cup titties..