Whenever mistress Serena is bored, she can do anything to keep herself busy. Today she played with her sexy feet to keep herself occupied. She did not notice how time flew as she played with her feet and tried to come up with ways to use her feet to humiliate. She did not want to make it a one day affair. The mistress wanted it to be a continuous thing so that she could use it whenever she was bored or she needed to humiliate her slave.