Abrasive play

Conduct abrasive play first followed by Chemical play

Ø            Abrasive techniques can be used. Emery boards and fine-grit sandpaper can be very carefully applied to the nipple, abrading away epidermal tissue, making the nipples exquisitely sensitive to pleasure-pain. This is often an auto-erotic technique. As this can leave the nipples sensitive for days, it has the added benefit of providing a continuous erotic sensation through one's day, every time the T-shirt shifts.

Ø            Using peeler gloves for use to peel potatoes.

Ø            Using a scrubbing brush.

Ø            Abrade nipples with coarse sandpaper until they are completely skinned and bloody and then to bathe them in rubbing alcohol.  Continue the alcohol baths daily until they feel no pain and then begin the abrasion/alcohol bathing process again from the beginning. The pain of this is so great that it invariably makes them orgasm, or not.

Ø            Lightly drag a coarse sanding belt across the cock a few times then pour a generous amount alcohol in hands and start stroking the cock.

Ø            Pour alcohol on the submissive/slave's open cuts from lashings with a leather belt.