I had no choice but to take it out of my pants.I took my Nine-inch cock in hand and began to masturbate in earnest. By then, it was doing my thinking ...or me. I almost jumped out of my skin when Gran stirred in her sleep."What if she wakes up and catches me jacking off?" I thought. "I almost wish that she would." I pumped my cock harder, and as I slipped over the edge, I did something truly insane. I stepped forward and sprayed my Grans tits with cum. What was I to do? If I tried to clean her up. “Can I use your toilet please Frank?” he asked with a look on his face like he needed it, “Sure Charlie, come in” I said stepping back and pointing to the loo. Her rushed in to the toilet and didn’t quite close the door and as I walked past I couldn’t help but glance in and saw him holding a rather large cock streaming, I stopped in my tracks mesmerised by the stream of piss spurting out the tip, Charlie looked at me, “Boy, I needed this Frank” he said showing no shame that I was watching and I. There was a little leftover taste of the rubber on her pussy, but that disappeared pretty quickly and was replaced by a flood of sweet juices that were all hers.I wasn’t very proficient at pussy-licking. Mary Beth and I had done it a couple times and it wasn’t like I didn’t like it, it’s just I wasn’t always sure I was any good at it. Based on Geneive’s response, though, I seemed to be doing pretty well. And all the noise she was making as she sucked on my cock was sending a bunch of new. I knew how he felt because my pussy was throbbing just as wildly! He sat up and pulled me up against him for another long, hot kiss. He reached out and pushed the passenger door open and slid out onto the ground."Come here," he said holding his hand out to me. I sat up on the seat and he turned me so my legs were on either side of him. His cock pressed against my pussy on the outside of my pantyhose and he lifted one of my breasts up to his lips. He immediately sucked the tip in and bit it.