" "You're on." I haven't done much exploring since I came to live here," Rae said as the image of the Jigsaw Islands filled the forward telescreen. Ja... was piloting the 'Sunflower' manually as it was only a short distance to the islands, thus allowing Daisy the cyberpilot and house 'puter continue her game of chess with Pallas.The islands varied in size from mere sand spits and reefs to larger land masses, verdant with tropical vegetation and several kilometers in circumference. Many vacation. My wife told me I can start right then and there and it can be any woman who wants to have sex with me.I told her "you are first". I was already naked with a semi hard on. She started taking her clothes off but I stopped her I told her I want a blow job from you with your clothes on. I was already sitting and she was standing. She got on her knees, took my cock, stroked it a few times then put her mouth on it. She stopped, looked at me, smiled, and said "mmmm tastes good, who was the lucky. Our parents Donna & Matthew were celebrating their 30th wedding Anniversary and planned to renew their vowels in Hawaii and then take a two week cruise thru Alaska, So Lena and I will be on our own for a whole month, I always looked up to my big sister, she was always there for me when I needed her growing up and I would do anything for her .A little bit about My Big Sister Lena and Myself :Lena is a VERY Big Sister standing about 6 foot 2 inch, although very big in height, she has a very sexy. Oral sex twice in one day - wow!Words cannot describe the sensations and looking down past my'breasts' to my penis in her mouth with the satin and lace aroundit was an image to remember for life.She continued giving me oral sex until I was on the very edge oforgasm and then she broke away and kissed me so I could taste myown body taste on her lips and then after a few minutes ofpassionate kissing she returned to my penis. She was so in tunewith my body she knew how far she could go and how to.