How bad do you wanna cum? Beg for it! Say "Please let me cum!" while you ride the edge and I'll think about it...
Stay on the edge for at least 20 seconds, when you can't hold it any longer continue and I'll either let you cum or I wont! If I decide not to let you though you'll have to ruin your orgasm and let the cum dribble out, hehehe...
You ready to find out if I'll let you cum or not?