Раб получает что-то по яйцам

Tied up and tied off, my slave now has to endure some major nastiness from his mistress. With the gag in his mouth he can't scream at what I do to him. The tied bag gets a lot of use from the crop and my fingers and the cock is decorated a bit with hard clamps. His little nipples also get something. In between, the already hard cock is jerked off again and again