I looked down to my penis bulge, rubbing and making way on to my pretty sister’s ass. Although I didn’t like the thought of it, I loved the feelin.... A milestone ahead of all my friends. Feeling my own sister’s ass. I thought to myself.Then felt my hips pushing forward without my knowledge. What amazed me was that Anu adjusted her ass so my penis rested right in her crack. That was an involuntary move. She of course wasn’t feeling comfortable me being pushed on to her. He hip just kept pressed. Our trail would not be that noticeable and hopefully disturbed by the solar winds.The various Soplasia probes in system were hunted down. They each had a memory and would have information of our own ships if they were ever questioned. Pickets of our own covered the system and eight lights around it.A portion of our group fled with Ronny and the damaged Soplasia craft the way we had come which was not in the direction of Vega or our home. Our ring of pickets was expanded while our people looked. When she got up she said to me dawn never fucked you like that did she? We fucked like that for about 2-3 months and one evening I stopped over thinking I would get fucked by Dawn,Julie or her mom but on this night her dad was home and said the girls were away for the night but come on in. I had a strange feeling like I was busted and in trouble. Her Dad sat down on the couch in a robe and after some small talk her mom came down in a short blue robe and sat down next to me.As I was a litle. I went over to my Slut."Open your mouth, Slut," I said. I led the dildo to her mouth and she licked it. I brought it into her mouth and she sucked on it. It was probably not necessary to make the dildo wet, she was shown plenty wet already, but eh.I went around the table and led the dildo to her pussy. Just as she felt that it was there. I let the dildo slide outside her pussy, slowly. Slapped it against the labia, and then, suddenly, I pushed it all the way inside her. She groaned.