It went away the next day, but I had felt wiped out, still. I waited another day before coming back.When I returned, I set my new computer to resolvin... a problem for me. What would be the probable outcome of my changing the future, of something that had already happened. The AI had responded it had already done extensive research into this very subject, but an answer with any specific conclusion was not available at this time.In the meantime, my computer informed me that it had capabilities. “I’ve had a lot better, mainly from women, but loser can do the job if he’s forced to concentrate. Anyone else want to enjoy this asshole’s tongue.”Nguyet got on me and squeezed my balls to the point of pain even before I’d made a mistake. I did my best but it seemed to take forever before she got off my face. “Let’s start squeezing the juice out of the loser,” Sheila said before grabbing my nuts and pulling them up and down. I just knew she must have done this many times before. I could feel I. "Ifound this last week…..take a look." Darla's eyes opened wide as shelooked at the image moving on the screen. Most internet bondage was a mixtureof ropes and cheesecake. Beautiful models, with perfect hair, makeup and lipstick,wearing frilly lingerie were displayed in bondage that ranged from the sillyto moderately tight. This image was different. She could not see the face ofthe woman, because she was tightly hooded. She was naked on a dirty concretefloor. Sweat poured off the captive woman. Watching my beautiful sister giving me a hand-job was too much.I almost came, but she stopped. I looked down to see why she had stopped.Melissa was scooting back away from me. Then she bent over my cock and took me into her mouth. Her mouth was warm and wet. I should have blown my load right then and there. But Melissa was deliberately slowing her sucking, stopping at the head to tongue it. I watched the top of her head bob up and down. Her thonged ass was sticking up in the air. What a sight I.