"Strip out of your clothes, and put on your rubber suit, pup. We are going to transform you here and now."
Obediently, I stripped and changed, putting on the full rubber body suit. Once changed Uncle Bob stepped up to me, new hood in hand. "This rubber hood will engulf everything on your face. You'll have two little nose holes, and your mouth will be gagged open," he said as he slipped the hood over my head, I heard the buckles and locks on the back click shut. I was fully engulfed. I couldn't see anything, and hearing was difficult but not impossible.
It was odd, this whole set up, usually Uncle Bob would have me service him, but he was also asserting his dominance over me. This, more than the gear was turning me on.
Uncle Bob felt me all over before continuing. "Next, I am going to insert two breathing tubes in your nose, keeping your airway open at all times." I felt the tubes enter the hood and then shove up inside my nose. I started to protest, but it was futile. I could only moan through the open mouth gag of the hood. Once the tubes were in place, I was breathing through them normally, but couldn't control my inhalation at all. There was a slight whistling as the air moved in and out of the tubes. "Now I am going to insert an inflatable funnel gag in your mouth, and a feeding tube from your cock, and as a last touch, we are catheterizing you."
My cock jumped in the rubber suit. I couldn't believe what Uncle Bob was saying. He was slowly taking away my control over my bodily functions. I couldn't control my breathing, he was going to plug my ass with a massive butt plug, and this one I hoped would be a vibrator like the last one. Soon, I would lose control over my own bladder. I knew that the catheter would snake its way up my cock and deep inside my prostate and eventually up into my bladder. Once locked in place, I would have no control over my ability to urinate.
I felt the funnel gag slide inside my mouth. I moaned long and low as I felt the gag inflate. Uncle Bob had also slipped the feeding tube into my mouth, stringing it through the funnel gag and down my throat. I suddenly felt so stuffed, utterly helpless. Little did I know, the feeling was just beginning. Before he continued outfitting me, Uncle Bob moved me around the room. He helped me up into the playroom, I could tell by the feel of the floor under my feet. Uncle Bob assisted me as he placed me on a small elevated platform. Once there, he tied my hands behind my back and had me kneel down. As I knelt down, I felt something cold and firm against my vulnerable hole...the butt plug. It felt so big as it pushed against me, pushing inside me, splitting open my boy hole.
I moaned and groaned, and even tried to scream, but to no avail. All my noises were stifled by the gag in my mouth. All I could hear were faint grunts and the whistling as I breathed. Uncle Bob kept pushing me down until I felt the plug pop inside me. It was now firmly wedged inside my once tight hole. For good measure, Uncle Bob ran straps over my legs and tied my hands to my ankles. There was no way that I was going to be able to push the plug out of me. That's when I felt the steady pulsing in my ass. Uncle Bob had made it a vibrating model. Another plug capable of being a "flush lever" in my ass. Uncle Bob strapped my head in place, securing me so I couldn't move it.
"There's a pretty sight," Uncle Bob said, as I heard the snapping of the camera. "We're not done yet, urinal. My final touch will be to catheterize you. You look so hot urinal. All vulnerable and submissive."
I tried to moan a thank you, but nothing was happening. Somehow, I knew Uncle Bob knew what I was trying to say. He patted me on my head and then stroked my rubber covered cock, well, urinal drain. I felt the tip of something at my cock, I knew it was the stinger of the catheter. I felt as Uncle Bob massaged my cock while pushing the catheter into my urethra. The sensations were overwhelming. There was a lot of pain, but also pleasure, so much pleasure. He pushed and pushed and inch by glorious inch my cock accepted the catheter until I felt a tingling deep in my bowels. The catheter had reached my bladder. Uncle Bob inflated the balloon on the tip, gave a quick tug to make sure it was secured, and then attached the feeding tube to my catheter.
"All secured and finished, urinal. You're open for business."
All this talk and play had kept me hard, but distracted me from my relatively full bladder. Now that I had no control, the urine flowed freely out of my bladder, into my drain, and up the feeding tube, being recycled into my plumbing. I was once again a self-servicing urinal, but without the need for complicated pumps or buckets.
Uncle Bob stepped up to me, I could feel his footsteps on the platform. He slapped his glorious cock against my funnel before unleashing his piss into my urinal. "Mmmm, feels so good to empty this bladder. You're going to be nice and full of piss, urinal." His piss flowed down the funnel and into my gagged mouth. I had no choice but to swallow not only his, but mine as well.
Uncle Bob pissed for what seemed like an hour. His wonderful cock emptying its contents into my funnel and down into my mouth and stomach. I felt so filthy, so dirty, and so turned on by it all.