A British site, associated with, using the same models, lots of big tits, the theme is simple, how many shocks can eack girl take from electric shock collars. Collars are placed around their necks, or sometimes around their breasts, and they are shocked until they quit. One video has a girl forced to use a hitachi to masturbate while being shocked. Sometimes you can see where their nipples had just been hooked up to the milking machines for their hucow shoots, as well.