Mistress BlackDiamoond was in a mood to watch her male slave suffer. She ordered Dietrich to lie down on the floor wearing just his black mask and briefs. The wicked Mistress wore a purple latex catsuit and black boots with very thick soles. She began walking all over him while her other slave watched while in his cage. Mistress BlackDiamoond trampled Dietrich's chest, nuts, hands and face. She enjoyed it so much that she is planning to do the same to her other slave.