With one knee bent and her gluts relaxed to maintain the illusion of sleep, gravity gently spread her ass apart and exposed her rear hole to both of u...s. I wasn't sure what to do now that my wife was showing us her pink, puckered anus since I KNEW she was awake and aware of her exposed hole. My dick stiffened again, pointed directly at her and lifted her robe. I didn't try to cover it.Ned slowly moved the sheet off the end of the bed leaving her beautiful body bared from head to toes. As he. Within a minute or so, I start to get nervous as I realize she's taking me close to the point of no return. I know if she continues I'll have to really struggle to control my reaction – both physical movement and vocally (neither of which I'm very good at.) She's still grinning – now even more devilishly as she knows what's about to happen and my lack of ability to stop it. I try my hardest not to cum but am completely helpless to the nails stroking my jeans. I uncontrollably explode, unloading. IT ... HUURTS ... PLEASE ... UHH ... STOP!” I grabbed her by the jaw and forced her to look at me, ramming her with each word. “I! Don’t! Care!” She continued to sob.Then I felt that familiar sensation of ecstasy. I began to breath harder and faster. “Uhh, uhh, oh fuck, I’m gonna ... I’m gonna cum.” I started fucking faster ... then she caught on, her face burning bright red from humiliation and shame. “NO! NOOO! NOO! PLEASE PULL OUT! PL-” Her plea was cut short as I began to choke her. My grip. “Mmmm...Mmm!”The next ten minutes were just pure pleasure, but the more I started moaning, the more violent the machine fucked me. I could not really say anything because of the stocking and the ballgag. But I moaned real loud. My eyes rolled back in my head of pure pleasure. My nylon feet moved every moment because they were bound at my ankles. They pointed, they wiggled and stretched.“MM! AHM! MMM!”My legs started shaking too, and my moans became screams. And the machine just went on and on.