Mature male is restrained with lesther belts and his balls is being pulled with a specially designed harness
Cruel girl spread fat man sideways with cuffs and tormenting his exposed penis in any way she likes: beating up, tickling and clamping
Male is handcuffed and having a weight attached to his balls: whipped by girl in the sound-proof chamber
Sharp spike-wheel is making a perfect torture combination with the tight steel cuff slave's balls are already locked into