Ball gag
You're excited to welcome two female test subjects to phase two of your ground-breaking investigation on the characteristics that make a slut tick. Numerous research facilities worldwide are looking into this age-old enigma. Perhaps yours has identified the two ideal individuals. Both Lily Lane and Kira Noir are itching to show off their extreme sluttiness and cockiness. They really are willing to do anything for science, which is such a blessing in and of itself. Put on your virtual reality headset and test the limits of these two slutty people.
