Verena loves to crush things under her boots, she feels alot of power, if something cracks under her sole.
This time she uses the hands and fingers of her stupid slave for her desire.
She walks over his hands, takes his fingerbones under the thick heel of the boots.
She stays standing fullweight on both hands, he cannot do anything than endure the bonecracking pressure of her 170 lbs, because he's like nailed to the floor.