That time my sister nitya who was not able to move with us has she was studying her 12th standard. So it was my mom and me to in the city and asked my...sister to stay with my mama in there house so that once she completes her 12th she can back to us to the cit.We both left her at mama house and went to city with mom to stay there we got a house there in hyderabad and used visit my sister in holidays when I visited my sister in the village everyone in family started to behave weirdly including my. “We shouldn’t have done that, not that it wasn’t fun”I stood up and pulled up my boxers and trousers.“What do you mean we?” I said, “You did all the work”Her brows drew together as she frowned at me and placed her hands on her hips. “Typical management ” she said “The staff do all the work and management just sit there”We both laughed.I buttoned up my trousers but she still had not got dressed yet.“You staying like that?” I asked.She looked down at herself and seemed surprised she was still. The doctor then placed a hollow steel tube with pipesand wires over his cock. "This device is just fantastic you will love it. It is based on a milkingnozzle. Imaging the best blow job you have ever had and multiply it by a thousand.You will still be nowhere near the pleasure this will give you" Once securein place, and connected David felt the orgasm sensor being inserted into hisass. Finally the Dr stroked his balls until his cock swelled into the suctiontube, his cock almost painfully. The feeling of the woman's pussy tightening in orgasm around his member made the stranger's balls tighten. He pulled her ass into his hips, driving his shaft home where it belonged one last time, and with a groan and a shudder he released his satisfaction. Cumming with a cock in her mouth was one of the woman's turn-ons, and now that she was cumming in unison with the dick in her pussy, the shaft along her tongue and balls tapping her chin paralyzed her in ecstasy. She screamed her pleasure.