He was naked. Tied spread-eagled to the bedposts.
My cunt was tingling in anticipation.
The camcorder was on a tripod. I focused it on his animated expression as he was trying to say something through the gag and recorded him for a while. Then I zoomed back, to frame his balls and where I was going to be at the end of the bed. Left it recording.
I picked up the heavy metal ball-crusher, moved to the end of the bed and sat down by his outstretched leg.
I explained what I was going to do next. His reaction was priceless. All caught on video.