Hot lady is watching closely the way balls are getting crushed in between two plastic plates
Black slave is cuffed to the bench and whipped by girls while his cock is clamped so he can't move at all
Girl is into pain and electricity: finding out how many volts male slave can handle in his wired penis without passing out
Test subject is feeling pain when cruel brunette is sing steel tous and electricity on his exposed penis
Bizarre medical procedure where redhead nurse is pushing steel device into slave's cock
