[Hold the edge stroking with both palms on front and rear side at least 120sec]
The nurses are in panic, but the Blonde orders at one keeping you on edge while the others block the arms and chest until the head-brace and the prolonged edge make effect.
NURSE: Keep him right there, the edge of the edge. I want see a glimpse of his cum from the tip.
NURSE: he must cry of desire, accepting his fate for that last stroke which permits to reach that craved pleasure.
NURSE: He begins to give up, his testosterone is over the max... is can't last much long
NURSE: Full strokes, touch lightly that swollen glans.
You continue fighting but the unbearable feeling and endless of almost pleasure is too strong and after long resistance you fall exhausted.