and so is my backside

Julia has been busily waxing my back and was just finishing up when Diana came back into the room. From my position I was at the level of her crotch and I marvelled in the view of her boots and panty of her leather outfit - she really was stunning. She approached and stood just in front of me.

"I think it only right that you repay the kindness we've shown you by giving me some pleasure" I nodded eagerly, after all she is stunning. She pulled at the side of her panties and they fell away to reveal...

...a cock. I couldn't help myself - I have been toyed with all morning and I was incredibly horny. I opened my mouth and waited for this stunning mistress to slide her cock into my mouth. As it entered I drooled as I enthusiastically worshiped it. It tasted divine, and I was in heaven worshiping her male appendage, whilst looking up at her beautiful feminine form. As I worked her cock I could taste her pre-cum which only caused me to redouble my efforts.

Eventually, satisfied with my worship, she pulled out and moved in front of me between my spread legs. I felt her cock positioning itself at the entrance and she could feel me twitch and push in eagerness for her cock, so turned on by the constant and sustained teasing I had sustained all morning.

She was looking into my eyes "Beg for my cock... you may speak"

"Please mistress, fuck me with your cock. I want it inside me so much. You are magnificent and I want to be used for your pleasure, Mistress" I rambled, lusting after this beautiful shemale who was responsible for taking me to this level of desire.

"You please me slut" and with that she thrust into me. Although my ass had been played with earlier, I learnt that the girth of Diana's cock was much greater than the tool inside me earlier. I squealed in pain as the head burst past my sphincter, deep into me. She paused once in. "Quiet pet. You are not allowed to talk again. You are here for my pleasure. I do not wish to hear your pain... or pleasure" and with that she started to fuck me.

It was immediately obvious that she had not been fully inside me, as each stroke buried deeper into me. Beads of sweat broke out on my forehead as I initially sought to stop moans of pain, but soon I was desperately trying to muffle moans of pleasure.

She fucked my long and hard. It seemed like an age, but was probably 10 minutes of hard fucking, enjoying the sensations in what she described as my tight pussy, until I could feel her starting to tense. My eyes were closed in anticipation and pleasure.

Just as she was about to cum, I felt a sharp pain in my ass and turned my head to see her withdrawing a syringe from my asscheek. She looked me in the eye with a look of unbridled lust and satisfaction, moaning "That is such a turn on" and came in my ass. My questioning eyes continued to look at her "It will stop the hair growing back", then looking up at Julia "another one initiated". I glanced at Julia just in time to see the smirk, which she quickly wiped from her face when she saw me looking. There was not even a mention of allowing me to cum.

Julia withdrew "Finish him off"