ABRASIONS

Individuals with this unique fetish are turned on by rubbing a rough object against the genitals just before the pain starts. For example the nipples are very sensitive. To make them even more sensitive, he or she sensitize the nipples by sanding with a file, as well as the glans penis, or the labia brushed is with a fingernail file. The friction created by the file builds the intensity as time passes just before the abrasion starts to ignite with pain. The idea is to make the genitals more sensitive to the touch.