I was breathing hard and my thumping heartbeat was erratic. Then all of a sudden Travis smacked my ass. Hard. I yelped and reflexively tensed my muscl...s squeezing Travis' cock. He groaned as my pussy clamped down on his meat in mid-stroke. Switching cheeks he smacked my ass again, even harder. Again my muscles tightened around his cock. I knew his hand had to be stinging as much as my ass cheeks were, so before he could manage another smack to my ass I flexed my muscles again. His hands grasped. I swear I thought I could feel him hitting my stomach. Then he started to fuck me, he told me you are tight. I was now cuming non stop, and my head rolling from side to side. I screamed that I loved that big cock and to keep fucking me, then Mark put me higher on the bed and rolled me over onto my stomach. Mark then got behind me and entered me doggy style. I felt his full force ram into me and I was rocking back against him trying to get all I could into me and then some. Mark began rubbing. Your embarrassment will totally disappear and you will eagerly look forward to the ministrations that I will be applying to your manhood.”“Are you sure that it’s ok for you to jack me off?” he asked. “Jack, I am a trained medical professional. I have been hired by your father to advance your sexual knowledge and prepare you for the various sexual scenarios that you will face as you mature. I hope you understand. During our sessions over the next couple of weeks I will be providing your penis. .She tried to sit up and reach the switch. The neck chain is making metallic noise every time she is moving. She bent down a bit and pressed the switch with her nose. She heard a faint ring outside the room. The door opened after a few minutes and the lady came in.?I need to go to bathroom plz? asked Alisha. ?sure darling?, she unlocked the padlock which was shortening her leg iron chain and helped her to stand up. Alisha felt sharp pain due to cramps all over the body. She expected at least.