Pissing

Tim was on his back. Naked, he was lying in one of the plastic chairs. With his wife on a shopping trip and children at school, he felt comfortable enough to come back for a little fun.

He had recently been won in some solo water sports, using his pee as lube for a kinky masturbation session. While he was fantasy, he remembered with scrupulous the first days of marriage, when his wife Dee was open to new adventures. Unfortunately, fifteen years had elapsed, and if it were children, of time, or that the average old belly that had developed on them both, it had gotten less and less adventurous.

The mistress said, girls, welcome to this great academy. Your only purpose in this course is to form this animal on which I am sitting. Each of you would have as many chances as you want to use it as a slave. It’s up to each of you to train it properly. Once you have it, you can do anything, absolutely with its body. I will watch each of you as you manipulate it and the girl who gets the highest points, will bring it back where she wants and keep it there until she decides to leave it.