Just the sound of sex, the raucous breathing, the flesh smacking against flesh, the wet thrusts and hot, drowning emotions. Evas breaths became short ...nd he knew she was close. Finish inside me, she urged, and her silky wet fingers stroked his thrusting cock. Please, Max. He couldnt have refused if hed tried. The fire inside him was out of control now and he slammed into her with a force that jarred them both. His body shook, his cock spurting uncontrollable blasts of spunk deep inside her.. Like getting a wedging, my balls got squeezed hard!? I screamed as he kept on yanking it. After a while the thong snappped, and I fell forward again holding my sore nuts. Then he got hold on my waist long hair, yanking me back up on all fours. "Stop touching yourself and ache your back, cunt! He hit my again before he shoved his thumb inside of me, squeezing my nuts hard. I started sobbing and begging him to stop. So off course he didn't!? His rugged thumb went hard in and out. I moaned. Then. I asked if they wanted me to assist as I had with other tissues, but I was informed that they were using a highly refined powder made from pig bladders. The powder is based on a powder that showed it regenerated the tip of a man’s severed finger and muscles a soldier lost to an IED. Anywhere they were able they would reconnect the muscle fibers back together. Their goal was to ensure she had enough muscle tissue in place for her to begin rebuilding muscle mass when she began her physical. I could tell it caught her by surprise but she came hard a fast shoving my cock deeper in her mouth to contain her scream. Rich told me “your turn.” Rich and I changed places and I slid into my wife warm pussy. It was not long before my balls started to pull up starting my climax when I saw Rich shoot is load on her tits. I watched until he was spent then I pulled out and shoot a large load of cum all over her ass. Richard walked over to get some paper towels and we cleaned our cum off of my.