My bladder felt like it was about to explode, but I only had 40 minutes to go. Master lay beside me in the king sized bed we shared, my filthy cage in the corner of our bedroom a reminder of nights of misbehaviour. As Master's personal piss slave, I was forbidden bathroom privileges between 9 pm and 7 am. This often meant occasional nights of tossing silently beside him as I tried to find a position that would put the least amount of pressure on my distended bladder, as I prayed I wouldn't wet the diaper Master forced me to wear most nights. Worse than wetting my diaper would be to leave the bed and relieve myself in the toilet, or anywhere else but on myself. Master locked the door to the washroom anyways, as a piss slave; I was not permitted the privilege of relieving myself like normal individuals. It was up to him how, where and when I released my bodily fluids.
I became a piss slave when I was faced with criminal charges that led to jail time for shop lifting. Because of a lack of space in jail, I was given two ultimatums; I could either spend two years in a crowded, filthy cell with limited food and supplies, or live with a "Correctional Chief" for two years who would see in his own way that I straightened out. If I do as told, I leave at the end of the term without a record, and I get to stay fed and sheltered in a more of a home environment. Of course, if I ratted about the actual events that took place here, I would be deemed a liar and thrown in jail anyways. A well respected authority figure always wins over a reoffending criminal any day. So I comply, most of the time.
RING! RING! RING! I'm already at the side of his bed and in position. Master shuts off the alarm sleepily and slowly stretches, finally pulling the sheets back and standing casually in front of me, pulling his semi hard penis out to relieve his morning piss without a glance at me. As if he was actually standing in front of a toilet, he begins to spurt his warm piss towards me, who, waiting on knees is forced to readjust the position of my mouth so it doesn't hit the wooden floors. He doesn't give me the courtesy of actually aiming at my mouth, and pisses slowly yet steadily. He knows that sitting on my knees puts extra pressure on my already swollen bladder, and is in no rush to finish quickly.