I discovered a few years ago that I got turned on by some physical and verbal humilliation and had a definite bi side. My ex-wife and I used to talk in bed about fantasies while making love and mine would normally involve anther man as a cuckold or straight out me being taken in front of her but they remained just fantasy as she said this was part of the fun. Anyway as the cliche seems to go I wound up working abroad and the fantasies I was having grew stronger and stronger and I started to also build up a collection of stockings and panties that I would wear around my apartment while chatting to guys online and using my ass with whatever I could find to please my online master. One evening while playing with my nipples with a nice cucumber inserted the guy said I should lookup Mistress Mel. She was a preop Mistress that he knew and would be good training for me to learn really how to behave for a man. After I had been a nice online slut using my ass and teasing my nipples with pegs he had a big orgasm and I went to google to look up this mistress. I found her easily and started to exchange messages explaining how I found her and what I was into, after 30 minutes or so we arranged to meet that weekend. My instructions were simple, I was to dress as normal but with black hold up stockings and a red thong, as I was preparing it was a struggle to keep my cock under control and I was leaking so much pre-cum. I arrived a bit early for the time and had a quick smoke to try and control my excitement, my panties were already completely soaked. I messaged to let her know I was there and was instructed to come up to her apartment. Sensing my feelings she gave me a glass of wine and we chatted nicely, she was dressed in a black latex miniskirt and I could see the outline of her cock and could not stop staring at it. When the wine finished she told me to take of my outer clothes so she could inspect her new plaything. I turned my back and was soon down to my lingerie and turned round to face her. Immediately I could sense her displeasure as she looked at the soaking thing and also the hair poking out. "This will not do" and without another word she stood up and pulled of the panties and told me to open my mouth into which she firmly put the soaking thong. She walked into the bathroom and came out with an electric razor "I will tidy you up for nw but before next time you will get completely waxed". I nodded as she went to work and soon my cock and balls just had sprouts of hair. Shen then tied the base tightly with some rope and led me to the bedroom. Over the next hour I had my first real experience of BDSM. Most of the time my nipples were clamped and attached to a weighted chain, this was heaven for me however whenever she yanked on the chain it made me gasp out loud. Toys were used in me, starting small and each time I was used to it and starting to enjoy it would be taken out and I was made to beg for another. When the last toy got removed it was replaced by a butt plug and I had my hands tied behind my back and a blindfold put on. Stood up there were swishes against my chest ass and cock. All from nowhere and each time my body squirmed not knowing what was going to happen next. I was then told to get on my knees and she fed me her nice cock, not hug maybe 6 inches and I sucked it like my life depended on it and was pleased to hear her moans get louder until she let her hot cum into my willing mouth. It was then that everything was removed and I was allowed to release my own orgasm. Within just seconds I had shot all over her feet and floor. I cleaned it up as ordered and then dressed and left very quickly with a definite desire to return very soon.