.. I'm..." she stammered."It's alright," Joe said. "Don't be embarrassed."When she didn't say anything, Joe went on, "I can show you," he said, "but i...'s up to you." Then, with a smile, "You're in control, remember?"Her tension eased a bit and she smiled. She looked him in the eyes for a long time. Then she leaned down and kissed his lips ever so gently."Yes," she whispered in his ear.He put his arms around her and hugged her closer. He turned on his side, and then continued to roll her over on. I kissed her boobs, neck and all parts I could reach. I moved down over her flat tummy and kissed the deep navel. Kissed all around the stomach and made way back to boobs. She enjoyed it with closed eyes. I unhooked the bra. Well shaped boobs with brown nipples was released. I cupped her boobs with both hands and she opened her eyes. I fondled, pressed and massaged her soft balls. I put my mouth on left breast and played with the right nipple. Sucked, kissed, licked and bite her left nipple.. Theyset the table set out the food and quietly left us to our dining.I asked how they all came to be working together and Dr. Woyczek saidthat he and Olga actually grew up together not far from Warsaw and evenattended university together before both left for med schools. He wentto the Univ. of Pennsylvania in Philadelphia and she went to Duke. Olgachimed in that it was at Duke that she met a skinny nursing student fromsouthern Poland named Victor. She always had a very dominant personalityand. She then stood up and said, "I really want your cum in my pussy, but, don't worry, I'll suck you off. I do love doing it and I like the feel and taste of your cock in my mouth. But, now, I want you right here," and she took my hand from her breast where I'd been feeling her, down to her pussy and pressed it to her. She moved onto the bed and spread wide, her pussy so inviting, I just couldn't believe I was about to make love to my sister, my pregnant sister. "At least we don't have to worry.