We walked back to our towels and towelled off. We both replaced the gowns and bikinis we had worn to the beach. Sue was a little quiet and did not say...anything until we were on the way back to the cars.“I can't believe I am doing this. I have thought about other girls I have seen together and wondered if they were just friends or a bit more than that.”“Consider yourself one of us now. I just hope that you will enjoy the introduction to the fun we can have together.”We reached the car park I. So a little bit about myself, I'm John Smith and I am a Human male aboard my ship the Salamander. Myself and my crew of two other friends from Mars have left the supercity there in order to find our own way about the galaxy.Kaylee is an old friend, born on Mars to a couple engineers that helped build the spaceport there. She's about my height, lithe, blonde, and way smarter than I am when it comes to tech, hence why she's our engineer on the Salamander. She always jokes about how 'It runs in. We had always got on well together, having the usual sibling rivalry that kids do, but being nearly 3 years older than me she always went into ‘protective’ mode when she needed to, which was possibly even stronger now she was 21.Not that seeing my sister in underwear should really shock me because I was used to her, and mum too come to think about it, walking around the odd time in their knickers and bra, although the last few months they had seemed to cover up more as they saw me maturing. Not as intense as the first one, but still gave her a wonderful feeling.When she returned to her computer, she saw that three more videos had been completed, and sat in the chair wearing just her robe and watched. The first one was much like the others, where the guy would fuck her a while before pulling out and squirt the cream on her face and in her mouth. The second one, the girl sucked the guys cock the entire video, taking the full length into her mouth. Seeing the girls lips around the.