As he stroked himself Angie had introduced her mouth to my hard on. She wasted no time in attacking it with everything she had. Steve rose up and stoo...d next to me, his cock glistening and pointing directly in front of him. Angie was too busy with me to give him any attention so I reached down grabbed his wrist. I moved it out of the way and my hands clasped his huge balls."Ooooooh yes Daniel. Massage those full balls for me. Squeeze them gently son."I did as I was told. I squeezed and massaged. Her soft virgin lips sliding and licking everywhere on my dick. After a couple of minutes it was finally too much to bear. I let my stream go. The first gush startled her and she stopped sucking as it hit the back of her throat. “Don’t stop!” I said and then she went back to sucking, licking up every last drop of my hot cum.I lay back on the couch and stared at the ceiling. After a minute I looked back down and saw my limp cock still wet with my little sister’s saliva and her face still covered. Finally, with his belly flat against hers, the huge cock completely buried in Anna's cunt, he looked up at us and grinned. "See? I told you she wouldn't have any problems!" Returning his attention to the excited but still nervous Anna lying penetrated beneath his body, he smiled reassuringly. "Are you okay? Are you ready to start really having fun?"Anna nodded, smiled hesitantly, and licked her lips nervously. "Okay, I guess .. but not too hard, okay? I'm so full! And you're so deep ... He had started the business just before it was time to breed the German Shepherds’. The only thing was that Fred didn’t know what he was going to do when the season to breed was over because the males would still be horny. The bitch dogs were only hot during one season of the year. Fred told him that the males would want to get off the entire year long. “Didn’t Fred just rent them for the season?” Paul asked.“You don’t rent stud dogs Paul. You have to buy them.” Another man said.“I guess.