She sucked him hard for two strokes, resisting the pressure of his hand, and then deepthroated him again. She swallowed around him, causing him to let...out a sharp groan.The pace of his breathing, the insistent pressure of his hand, and the thick tang of his pre-cum in her mouth let Becky know he was close. She sucked him hard and fast, eager to taste his cum again, after so long.Dan groaned, the sound long, drawn out, and growing in volume. Then, his throat closed for an instant as he reached. She slipped her long, tapered tail through the hole until it became too fat to fit, and wrapped it around my chest, I pulled it close to me.We embraced for a short moment, and it eased the pain, at least she knew where I was now, if I were to die tomorrow she would have closure. Would she spring me? She was ADVENT, how deep did the conditioning of an individual soldier run? Were they programmed to follow orders like robots, or were they just as much an independent creature as a human?Her tail. I wanted to move so much, but the ropes held me so tight to my sister. Mom groaned and gasped. Her lips sucked on my labia, nuzzled at my clit. Her tongue touched every bit of me as she rooted through our cunts.It was incredible.I wanted to scream out how much I loved it. I moaned into the dildo, my saliva dribbling out, staining the rubber gasket. Lights danced across my vision as I stared into the universe of my half-sister's blue eyes.She bucked beneath me. She gasped and moaned, muffled by. He told me about the videos and if he could spend an evening with us. I agreed as long as he bought me a worn and soiled pair of his wife Amy’s panties – he agreed and we arranged a day for him to come. Fiona and I were horny all day and after dinner Fiona went and changed into a very short skirt, stockings, quarter cup bra and low top. She also had lots of slutty make up on. She also told me she wasn’t wearing any panties. Phil arrived and we had a glass of wine and Fiona asked him what was.