It had been about eight weeks since our last session with about half of those being chaste. I was a mess of horniness and nerves as I walked into Miranda's dungeon. As always, I removed my shoes and proceeded down the steps. I was once again at a loss for words, amazed by your beauty. We chatted about the session and my hopes. I was gitty knowing she had just purchased a milking machine and I couldn’t wait to get in mistress’s grasp. I went into the bathroom and undressed, returning to the dungeon. M started to inspect me, making sure to tease my caged cock lying special attention to my aching balls. I started to melt. I was home. M instructed me to climb on her table and get on all fours. I felt the sharp pain as something whacked my ass. This continued until I begged for mercy. My ass was on fire! Mistress then started fingering my hole. I Maine’s like a little slut. I could feel her start working some toys in. The toying continued as I got used to the sensation. I then felt M get behind me and start to slide her strap on into my loosened hole. M has a way of fucking that I’ve never experienced. I was so close to cumming and may have a few times. It was such a wonderful sensation. The pounding continued and I found myself fucking back onto your cock, begging for more. Things slowed and M removed her strap and replaced it with a nice sized plug. I was then instructed to roll onto my back when M started cuffing me to the overhead chains. When I was sufficiently trapped, you turned the plug onto vibrate! Once M was finished gathering the supplies to the milker, she climbed on top of me and planted her amazing ass right in my face and began removing my cage. I could feel my cock start to swell. M teased my cock and explained she was going to edge me with the machine and then make me eat all of my cum. I was on the urge of busting already. M pulled several attachments up and started to attached a sucker to each of my nipples. The sensation was wonderful and my cock started leaking pre cum like crazy. Next, she place a big tube over my cock and turned the machine on. This was unlike any pleasure I had ever felt before. I was brought to edge so many times, I lost count. Thanks was begging M to let me cum when she finally says, “you have to the count of 10 and I’m turning off the machine.” That was all I needed to erupt in the most intense orgasm ever. My body lifted off the table as I pulled at my shackles. I came so hard a huge cramp ran through my ass down into my thigh but I couldn’t stop cumming. The orgasm felt like it went on for minutes. Miranda released me and I I just collapsed on the table, may have even dozed off for a few. I went and showered. As I returned to M’s room, I sat back down and handed her a birthday gift. I knew Miranda’s birthday was a few days earlier and had picked up some fancy chocolate while I was in Belgium for work. There’s was also some weed in a nice glass jar. M began to get choked up and gave me the warmest, most genuine hug. I enjoyed this moment just about as much as our session. We chatted a bit and I was still reeling from the session. M suggested we skip dinner and I head home instead. I happily obliged though I would regret the opportunity to spend more time together quite a bit in the coming weeks. 6th visit soon to follow.