Another week in chastity has gone by, and your dick is that much more sensitive. So sensitive, in fact, that I'm confident I can make you cum in 10 seconds! You've always been a minute man, but I'm going to make your premie problem so much worse. There's no going back now! You're never going to train your dick to become LESS sensitive. The most useful thing you can do with your dick is to serve as my entertainment! If you somehow manage to hold in your load until the timer runs out, you're going straight back in to chastity and starting over from the beginning. Either way, I get to have a good laugh! KEYWORDS: Premie, Prejac, Premature Ejaculation, Prejac Training, Masturbation Humiliation, Femdom JOI, JOI Challenge, Timer, Timed, Cum Countdown, Locktober, Cock Cage, Chastity, Keyholder, Orgasm Control, Cum Control