So you've chosen to cum later.
Edge for me anyway, and do it while staring at my breasts. I want you right on the brink.
Once you've edged, I want you to lie flat on your back - with your clothes on and buttplug in - and rest your panties and skirt under your balls. This should expose your cock and press your balls up against the straining clothes.
Smack your balls ten times, hard, with the belt or whip. Once you've done that, I want you to edge again. Hold the edge as long as you can and make sure you don't dirty your panties or skirt.
Click continue.