Oh my goodness! The sight of my cock throbbing and twitching like that is SO hot!
Why don't you fantasize about licking my sweet asshole while you edge one more time for me.
Remember, I haven't given you permission to cum yet, so just edge for now. As a matter of fact, once you've edged, count to 30 and then edge again. Once you get on the edge I want you to hold it until the clock changes. Can you do that for me sweetie?
Once you've edged twice and held the second one for me, let go of that cock and let it twitch for me, then we'll continue.