Okay slave, I'll only make you roll once more. But this time, turn the max up to 8. If you get a 7, you have to do the first 6 (including holding the 6th for 15 seconds) AND edge a 7th time and hold it for 20 seconds. If you get an 8, you have to do the above AND edge an 8th time and hold it for 30 seconds.
And to spice things up a little bit, get another ice cube and shove it up your butt. Don't let any of the ice water floating around in there out, and once you're done with this plug your ass. Shake your ass for me - I want to see if I can hear it swish around inside you.