Loanout to SIR: a torture object in silent darkness

Master booked cunt for a loan out to SIR this evening, to serve his pleasure. It was to arrive with its cunt plugged and was told to bring its mask, the new claw clamps, and the Beercan plug...

Pretty soon after arrival, cunt was naked as ordered, on its knees between his legs, slobbering and gagging on SIR's cock which he pushed deep in the slave mouth, and SIR lifted his legs for cunt to give him a good rimming. Cunt loved being in that position again, used like a good whore.

Then cunt had to put on its mask and sit on a bench with the mask closed. SIR skilfully created an atmosphere in which cunt felt super vulnerable, the naked slave body on display and exposed for his tortures. Suddenly he would roughly roll a spiked metal wheel over its teats and the rest of its body, causing shivers. Or he would start hitting or whipping the slave balls. Or roughly grab and rub its teats with rough gloves. SIR also spent periods simply relaxing and browsing on his phone as cunt imagined from the sounds it heard. Cunt felt like it was just an object in the room, submissively and silently sitting there in darkness, awaiting the next torture. Cunt would hear SIR shake the metal wheel next to its ear, as a tease. Sometimes suddenly a super light sensation somewhere on its body...was SIR doing that or did cunt imagine that? The naked slave body highly sensitive, tuned in to what might happen next. 

And SIR wanted to see cunt take the Beercan inside its cunt. He remarked how large it is and that was sort of humiliating. For one, because cunt nowadays has to put this huge plug inside its cunt so regularly. And also because while SIR watched, cunt lowered itself on the plug and it went inside relatively fast (it couldn't see the time but would guess that it was again well within a minute). This way it was clearly visible that its cunt has been obviously stretched and trained to take these large objects. Even though cunt clearly also needs more training so that it can stay inside longer.

On the way back home, SIRs taste and smell lingered from how its face had been rubbing into his cock, balls and ass. Apart from that, a feeling of blue balls, from the sexual stimulation without the cage coming off, and also from all the hitting and massaging / fondling tof the slave balls hat SIR seemed to take pleasure in. SIR said he enjoyed himself this evening and cunt was happy it could serve his pleasure with its slavery.