Time how long you can stand to wear this
Time how long you can hold off from orgasms.
Extra credit if you wear this to work, classes or out with others.
EXTRA EXTRA credit if you make the panties with a V shape so you can do a full cameltoe while you wear them.
Two ways to make:
Glue a section of sandpaper inside a bra. The coarser the better. Either cover the entire breast or just the nipples. Make sure the entire nipple is covered.
For the panties glue a strip that goes from your entire pussy to clit. As you get turned on your clit will rub against the sand paper. You can rock back and forth on it grinding against the abrasive texture.
Second way to make is just take some glue and sand. Spread the glue around inside of the bra and the panties. Rub the sand around in the glue until it's gluey and a good mixture so all sand is covered in glue. Once it dries it will be stiff against your.
Let the glue dry and make sure you're using a glue that's safe agianst the skin!
Gotta take care of my girls lol
Make me happy and go try it!