As she grew accustomed to the sensation on one breast, I would switch to the other starting her arousal to build anew. She had never before experience... the intimate touch of another and her young body was overwhelmed by the feelings it was experiencing. Her moans started softly but grew with intensity; she arched her back pressing her breast to my face and brought an arm up to hold my mouth tight against her body. With each new wave of pleasure she became louder and soon her moaning was. The cock that sprang out from them was huge...long, thick and circumsized. Julie's hand clasped to her mouth. “Oh, my God!” she gasped, and looked at Colin. He was speechless. The old man's cock was much bigger than his, and so hard and erect! “Ooh, you are a big boy, aren't you?”, she said, looking up at him. She pulled his pants down further, freeing his big, heavy balls. There was just a fine covering of sandy coloured hair. “May I?” she asked, before taking his cock in her right hand and. I stopped thrusting myself into her open mouth and ordered her to stand; she rose to her feet in a clockwork fashion, like her limbs were being controlled by gears instead of muscles and tendons, until I was once again looking into her terrified eyes. At my willing she leaned back to sit on the edge of the hand basin, sliding back until her feet left the floor and her legs began to part. She reached down and lifted up her skirt, this time with both hands, and slid her panties down to her knees. "We're going to the master bedroom, why don't you two use the guest room, and join us in a little bit and we can finish the night off with a bang."Kathy and Derrick made their way to the spare room, and Derrick was anxious to hear what Kathy had to say. "So, just how did you know about Megan and I?" I have known for almost a year of her fantasy of having you be her first. I overhead a conversation between her and her friend Ashley, and at first I was a little upset, but found the whole idea.