Let’s lay down some ground rules before we begin. You address me as Mistress at all times, and listen to every word I tell you. And you won’t touch your pathetic cock until if and when I give you permission to do so. Then you can tell me what is on your filthy mind. I will give you the horniest phone sex chat you have ever had, but again, you must listen and don’t you run off free will, you will not touch that cock of yours until you hear me grant you permission.  I will allow you to listen to me fuck myself with my dildo or vibrator. I want that cock twitching and oozing with precum by this stage, getting desperate to touch yourself – now I will allow you to wank for 15 seconds only, then you must take your hand off it and put it behind your back, THAT is what Teasing and Denial are about!  You will hear me cum and enjoy my orgasm whilst I hear you whimper.Now your orgasm is in my control isn’t it? Do I let you cum, or do I let you have another 15 seconds of wank time?
You will have to call me won’t you and see which mood I am in.