Girl is enjoying the pain male slave suffering when his cock is bound, tortured with lead weights and pierced with sharpened stick
Clever chastity device is hitting cock with electric discharges while topless girl is sitting on top and using vibrator
Cruel bitch is curious about how much electricity boy's cock and ass hole can handle: she has all the tools needed to figure that out
Cruel girl spread fat man sideways with cuffs and tormenting his exposed penis in any way she likes: beating up, tickling and clamping
Clamping electric wires to the exposed penis is painful itself but the main event is going to begin when high current is going to be switched on