Ms D delivers such a crushing session on her slaves cock and balls. She refuses to stop the session until the slave cums... the evil trick Ms D plays, is that every time she feel the slave may cum, she turns up the intensity. The slaves cock and balls become bruised and battered from the session, as the jumping, marching and grinding goes on. Finally, Ms D twists full-weight on his cock and balls, the save is clearly climaxing, but the pressure Ms D applies on his ball, does not allow the cum to escape. When she steps off his genitals, the cum begins to drip out, as she watches, Ms D become... Show more