I’d purchased a suitable device and had been practicing with it over the last few weeks, but tonight would be different, for the little lock was one...controlled by an app. She would generate a password, when entered the lock would release, but once the lock was closed the password would expire until a new one was entered. It would be a significant act of submission, made doubly so by the fact I had to both video the act and do it live on webcam.I went online in the early evening and the message. Then abruptly with a fake smile she said, "Anything else?". "No," I said weakly.She walked away, & I told myself I never wanted to see her again...although even while she walked off,... I couldn't help staring at her perfectly shaped ass. (This should have been my first clue).A few weeks went by, & one late night I could hear pebbles bouncing off the storm window of my bedroom. I opened the window, & waited. From the darkness, I heard a familiar voice. It was Kate."Can I come in?" Her soft. Piper smiled to herself and began her own meditation.+It became a routine over the days that followed. Nudity was the new norm. Neither had made any moves to move past that, not so much as an invitation to meet for a coffee sometime, although both took the odd surreptitious - and admiring - glance. Knowing that a younger man still found her desirable, Piper had become more confident in her own appearance. Damon in his turn had begun to fully appreciate that beauty never really fades. Both had. I got on top of Claire and we kissed deeply while my stiff cock slid back and forth over the lips her pussy. I didn't enter her, instead I just let Claire feel my cock against her wetness. Then I began working my my way down to Claire's body. I stopping at her tits and I feasted on her sumptuous breasts before running my tongue down to Claire's now hairless pussy. Her cunt was so juicy that I could have licked it forever. Instead though I rolled her over and plunged my cock into her sopping.