When my Mistress first brought out the chastity device, I was very afraid.
I had begged her to fulfil my chastity fantasy months earlier, but she had never taken any action on it, save instructing me on the regularity of my masturbation - some weeks she would demand I masturbate several times a day. Other times, she would ban me from masturbating at all. I enjoyed these little games - especially since she demanded I report to her every small detail of my activities.
I was not afraid to wear the chastity device. Nor was I concerned about being deprived of orgasms - after all, that is what a chastity fantasy is all about. The truth be known, my Mistress's appetite for sex was insatiable. She liked me to fuck her as often as possible - several times whenever we had a session; she even liked to call me in the middle of the night, demand I come over and service her, then leave her alone to her peaceful sleep. Wearing a chastity device meant giving my Mistress all those good hard fucks was out of the question.
The first week I wore the device took some getting used to. It was made out of hard plastic. It was not an overly large device - designed to cover a flaccid cock with an additional ring to circle the scrotum. My Mistress had oiled my cock well, so my clammy dick never stuck to the insides of the casing. But at the end of that first week, my Mistress summoned me to a session, where she commanded I fully lick her cunt and trench out. It was of course my pleasure to perform this duty for my Mistress.
But I became very excited by this task because usually my Mistress would demand a sound fucking afterwards. As she banged her pelvis against my face, the juices from her cunt began to coat my lips and cheeks, and I felt my cock begin to grow hard within its prison. I had to concentrate! How could I give my Mistress all the pleasure she so desired, while taming my out of control cock? I had to do something before she pushed me away and saw how disobedient a slave I really was. As I lapped my tongue back and forth along her pussy lips, I thought of the Titanic. I imagined how cold it must have been when those people hit the water, and how if it had been me, my cock would have shrivelled until it was almost inverted. Slowly, my burning erection began to subside, and I was able to relax. I do not think my Mistress ever noticed how much I deserved a whipping that night.
By the end of the third week, I was quite accustomed to my restraint. My Mistress demanded an inspection, and I must say I was immensely proud to have met her approval in every way. I knew I was working my way towards the ultimate reward - my release and a good rocking orgasm.