The familiar Hardcore twinge surged between my asshole and ball sack making me jerk forward involuntary. Hunching over her like a rutting gerbil, I gave a strangulated gurgling groan of ecstatic release. "Ah, shit. Coming, Mom!" I yelped as my thrusts pushed her up the bed. Grasping me tighter to her, my Mother buried her face cumshot into my shoulder as she stroked my hair and cooed into my left ear. "Do it, baby," she whispered, "Fill Mommy's pussy with your thick spunk. Oh, there it is. I can feel you spurting inside me, Henry!" Swept up in a blinding whiteout, I hung there for a moment in suspended ejaculation as I became nothing more than a flesh and blood piston delivering sperm to where it was meant to go. Each release was better than the last until my testicles had given Mom's pussy all they had to give. Once empty, I collapsed onto her warmth like a deflated balloon and drifted off on my own little ocean of bliss. After what felt an age, I felt her shifting under me. "Henry," she urged as she gave me blowjob a shake, "Wake up, Henry. You're getting a little heavy, sweetie." Uh. What? Oh. I was still floating around on cloud nine in a post spunk daze anal but her words made me ease of her and roll to my right forgetting we were on my single bed. And so I blindly rolled straight over the edge onto the floor with a loud thud and groan from a thoroughly sated and spent Son. Which, when you think about it, was where this whole adventure started to begin with. Later, alone in my bedroom, I looked at myself in the wardrobe mirror wondering what my identical twin was thinking right now. An hour ago, I was a completely different person to the person I was now. At least I had the impression I was. Like I had taken the next step on the ladder of life. I guess I wasn't such a teenage dirtbag anymore. There was a soft knock on the door and Mom put her head around. She was in her sensible flowery dressing gown and wearing slippers. "Thought I'd see how you were before going to bed," she smiled warmly, "Everything okay?" Mom had definitely changed in my eyes. She meant so much more after what she had done for me both mentally and physically. Whatever I said to her would never ever be enough. "Yeah, I'm fine, Mom," I replied, feeling slightly sheepish as I nodded. “Our arrangement is supposed to be a secret.” Serafima growled at the leader then nodded as she slowed, a little a thin smile still on her lips. “It was during this meeting that I first heard their plans and we began to plan our raid. She kissed the sensitive flesh and smiled when she heard a quiet moan from above. He was lying face down and the exit holes from the huge projectiles were a dead giveaway. And I knew that I was just moments away from touching Chris's bare dick Hardcore and his balls for the first time ever. I took blowjob a few moments to just look at her as she swayed her anal ass from side to side. The wretched pain from the breakup intensified to a burning agony inside of her in that moment. Involving Jerome seems an unnecessary risk.” After all, my futa-sister had fucked so cumshot many different girls, but never the same one twice.