We are having a competition to see who can keep from coming the longest. The loser (the one that comes first) will have the punishment of having to continue to masturbate and overstimulate themselves. I am confident that I will win and start telling you about what I will do to you after you orgasm to overstimulate you and make you cum even more but I get carried away and accidently cum. As a consequence I have to continue to use a vibrator on high making myself cum 3 more times and begging you to let me stop.