When this mistress noticed that her slave was having a hard on all the time, she realized that he had never had sex for all the time he had been with her. So she chose to do something for him. She first of all asked him to lick her feet and after he was done, she teased him and as he was turned on and had a hard on, she used her hands and her feet to jerk him off. She had never seen him so happy before.