I then felt him leaning onto me from behind and I cried loud in pain as he shoved his hard cockhead up my very tight asshole. He insisted pushing hard...and soon he was balls deep into my bowels. The pain was unbearable; because he was really thick.The bastard soon started pounding my asshole with no mercy at all; he enjoyed hearing my pleas and my cries of pain…“Yeah, babe… I love fucking your tight white ass…deep and hard”.I just cried in pain; I could do nothing to stop him…He smashed me until. Suddenly, the lights went out. He put his t-shirt over her head, covering her eyes. He slowly moved in front of her...appreciating her. His cock painfully erect ready to spurt. He reached forward and yanked the shirt off her head. Standing right in front of her face. He walking forward and she instinctively opened her mouth, taking his full shaft in. He stood shifting his waist in and out. She clamped down with her lips, darting her tongue all over his throbbing head. It feels so different and. He had continued to tinker with electronic parts, often disappearing into a cave he had commandeered as a workshop. After almost fourteen months of such secretive activity, he announced to the group that he had something to show them.When the twins all trooped into Thomas' workshop it was to find a huge structure - easily over eight feet high - with wires and micro-chips all over it."It looks great, Thomas, but what is it exactly?" Ben dared to ask.Thomas' chest puffed out with pride as he. "You're young. You can quickly recover. Besides, I'm pretty sure they can find ways to keep each other busy until we're ready to go again."His eyes opened wide. "Are they... ? Do they really... ?" Come on; let's pick up our dates," I interrupted him. He had long speculated that the girls were intimate, and I figured he'd find out soon enough. He started to get out of the car, but I caught his arm this time, and fixed a stern look in his direction. "Remember ... you don't say a WORD about what.