Back and forth to each nipple licking, kissing and now biting them. As she sensed what this was doing to me.She then kissed her way down to my now pre...ummed covered cock. She leaned in and took her tongue and licked some of my precum from the tip of my cock "MMMMMMMMMMMMMMM" came from her. Then again and then she took the entire cock down her throat. I thought I might cum right then but i kept my control. "OH DAMN THAT FEELS GOOD" I said as she continued to give me the best damn blowjob I think. Maddy felt satisfied with her life and the freedom to share her sex with him; she loved the ability to lead him and to please him and this aroused her intensely.She expressed her unfulfilled need for prolonged penetration and he had an answer. During their lecture tour in California their ideas became prototype reality with the help of engineering colleagues and so Maddy came home with the small metal suitcase eager for the privacy of their home and the possibility of her new machine.Since she. She got very upset because of that and week later her husband left. She contacted me again and asked whether we can meet for a coffee I said ok and we met for a coffee that is the first time I saw her she was little dark and short but her boobs are way to firm like a building and her ass was just perfect. Just by seeing her my penis got up. Then we talked about normal things for some time and she thanked me for the help and she asked me whether I can donate my sperms and I agreed to that and. His moans echo in the thick air of the room.She loves giving head with her eyes open and now she needs to have them open. When he is not looking she pulls the cuff off her wrist, grabs his arm and clicks it around his wrist then she jumps off the bed.'What the..?'Her smile could send an asteroid off its orbit. Her arms folded. He suddenly notices the darkness in her eyes.'It's my game now, M. Lie on your back,' she commands.Does he have any option other than obey her? She secures his other hand.