Karen is small in height, slender and has a C cup with long pretty hair and a beautiful face. Karen is the prettiest girl in High school and she is mi...e.Karen why did it upset you so much that I will be having sex with Bridget?It is just I wanted to be the only sister you have sex with and I... Karen you are my only sister and she looked sheepy.Well we have a sister, Bridget is out half-sister. My eyes were round like saucers and she continued; it is not what you think, dad did not have sex. This meant that only way to express our love to each other will be when we meet again.After about 4 months of working in India, I again got another assignment that required me to go to US, and that’s when I decided to include a week’s stopover in London as well. Both of us were now counting days to be with each other. So when I landed at the Heathrow, I could see how her face just lit up as she just rushed towards me and hugged me. We took a cab and she sat next to me holding my hand with both. “Um, genetics I guess,” I responded, eyes downcast. I shifted my hands to block my penis slightly.Amber burst out laughing. “I meant, right this second. I don’t seem to recall that you had a problem in the past getting it up for pretty girls.”Heather answered for me. “I forced them both to orgasm just before you all got here, so he is probably still recovering.”Brian jerked his head towards Heather and said, “Both of them? For real?” He looked at Jess is askance.Jess blushed and said, “Yes, for. Even today, her chest is as flat as it was five years ago, with absolutely no signs of any breast development. Her physician explained that because her physique was so much like her mother's, it is probable that her breasts will likewise be small and her body size petite. The only outward evidence of her physical maturity is a very healthy triangle of coal black pubic hair completely covering her crotch. Amongst her best friends, those she has known and been close to all of her life, Kari.