I was at a stage that I knew I would do anything he wanted of me. He owned me. I was the worst slut imaginable, trembling with the excitement of doing...forbidden things with a complete stranger. I was so excited, I was gasping for breath. I slowly traveled back up his scrotum, licking the thick vein on the bottom of his cock, sliding my loose wet lips around his spongy head, making love to it, then swallowing his entire cock down to the balls as he gripped my head and humped upward with brute. Abby propositioned Dave over dinner. They hadn’t been together in ages, so he agreed to spend the ‘first part of the evening’ with her before becoming available to form a liaison with someone else for the rest of the night. Dave saw Helen, the female producer, trying to figure out whether and how they could use that footage.Of course, elsewhere at the dinner similar arrangements were being made, sometimes in a threesome but usually between a man and woman. As Dave stood to go off with Abby, his. I do make some money from it, modeling you kno, catalogues and ads, no smutty stuff. I've had offers.I nodded and said I wasn't surprised.Do you think about it all the time? She frowned at me.Well, I said carefully, I guess off and on, yes, pretty much all the time. It's natural I'm afraid.Have you done it? She asked blandly, not looking at me. Copulated I mean?I shook my head and said no, uh uh.How big is your thing, your penis?I just blinked at her.Well, come on, she said, is it big enough? I. Grace let out a very loud and long moan and suddenly, I felt a hot flowing river on my cock. It surrounded me until the pressure built up and Grace yelled, "Pull out! Pull out! Pull out!" Somehow, I managed to exit her and when I did, Grace moaned and gushed all over me as her body collapsed on mine.Her core felt so good all over my body. Hell, she felt good on my body as her heaving breaths caused her torso to thump against mine. My cock was hard as concrete and the tip pressed against her.