I'm standing at attention, wearing nothing but leather collar and cuffs, stockings and garter belt, and high heels. I begin to tell you the story of how I came to be a full-time slave in my master's house, being trained by him to service his every need. As I give you all the details, I kneel and begin masturbating - it's my responsibility to stay constantly wet and ready to be fucked, but of course I'm not allowed to cum unless my master gives his consent. It's very frustrating, and difficult to keep a calm facial expression and even tone as I talk about all the hot and sexy things he does with me, but that's my job, and I'm determined to please him!