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The Thralldom Sperm Donation Center-part 2
This story is intended as sexual entertainment for adults only
Later that afternoon I heard a knock on my door and raced over to answer. I knew my Sperm Center ladies were coming, and knew also that I had absolute obedience built into my medication, and the painful training session I had experienced at the hands of Nichole and Heidi.
I opened the door and stood back out of sight of the hallway, and two attractive young nurses in full uniform came in, and closed the door behind them and locked it. I stood looking blankly at them, and my cock was erect and bouncing from my latest masturbation efforts. I hadn't ejaculated yet, and could feel the pressure of my stored semen building inside my swollen balls.
One of them shoved against my back and pushed me along, and over to the couch. They had a briefcase with them, and as I stood next to the sofa, one of them opened it and brought out two flat metal plates. The pretty blond nurse took out a hypodermic syringe, and quickly gave me an injection. The intense warmth that I had experienced at the center the first time took over my mind and body again, and I slipped into an intractable morass of lust and sexual craving.
They spread a waterproof sheet onto the couch, and lay the plates on top in such a way as to make contact with both my buttocks. There were sharp needles protruding from the plates, one on either side, and the dark haired beauty tore open an alcohol swab packet, and cleaned them, looking at me as she carefully soaked and wiped them. She then lay two broad patches of gauze over each needle.
She thoroughly cleaned both my asscheeks, and stuffed a ballgag in my mouth. She tightened the straps behind my head, and pushed down firmly on my shoulders. I lost my balance and sat down heavily on the surface of the plates, so that the sharp skewers pierced deeply into my skin.
I screamed through the tight mouth gag, and my eyes lit up in agony, as I jerked upward involuntarily. They both held my shoulders down firmly as I squealed and shifted around desperately. Before I knew it the short haired blond nurse had pulled out a condom, and slid it expertly over my rock hard penis.
I squirmed in agony as she did so....the needles were excruciating, and the exquisitely stinging pain was unbearable.
The two sat next to me, one on each side.
"Jack yourself off, now!"
I shook uncontrollably as I fought the urge to move
"You will remain still at all times, and will not move no matter how much pain you may feel."
I nodded blankly, and they held me down firmly as I reached in front of me and began to stroke my dick.
It took every ounce of my will power to remain still. The pain was incredible and they sat back as I grunted in agony, barely able to keep my eyes open as they watered and burned.
"Jack off, now you half wit, whack your dick off"
The cute blond was obviously enjoying my misery, and I watched her lick around her pretty lips as she watched.
I jerked and grunted and tears ran from my eyes as I began to build an up and down rhythm. Soon my hand was sliding quickly around my swollen penis and the sharp pain made me scream into the gag, saliva dribbling from my mouth as I groaned and stroked.
I went into a frenzy of pleasure, and felt my whole body building to an orgasm, and the pain drove me into an insane fit of uncontrolled lust.
I could feel the wetness of blood around my asscheeks, and the cruel needles inflicted an indescribably sharp pain deep into my tortured buttocks.
The dark haired one looked around and into my sweating face as I neared ejaculation, and she licked her lips and breathed heavily, obviously satisfying her perverted sexual needs at my expense.
"Well you can't enjoy pussy anymore jackoff boy, but you can sure have all kinds of fun playing with that pecker of yours can't you?"
My eyes were glued to theirs, and they looked at me intently as I neared climax.
I was howling through the gag now, sweating and grunting, and pumping my hips up and down as the ejaculation reflex took over, and my eyes opened fully when the massive wad of warm scum blasted out of my pee hole.
I jerked in convulsions of pain, through the intense pleasure, and pumped my cock upward again and again as thick spurts of my gonad milk spit from my gaping pisshole, and filled the condom. I couldn't stop, and they grinned widely as I screamed again and again through the gag, fucking my hips, and forcing out more nut juice, even when there was none.
I stopped and grunted like a pig, gasping and struggling for air, and fell limp, unable to move.
The blond carefully pulled the used condom off my dick, sealed it, and placed it in an iced container, and put it in the suitcase.
They looked at me with amusement.
"Would you like to get up now?"
I nodded my head desperately, and slowly pulled myself upward. The vicious needles slid out, and the relief was incredible. There was stinging, but the agony of the sharp needle tips ripping at my inner tissue was gone.
One of them wiped my asscheeks with an alcohol swab and put Band Aids on the wounds. They removed the blood soaked gauze from the pads, then placed everything back into the case.
I stood there shivering, and they pushed me back down onto the couch. The dark haired nurse pushed my legs apart, and pinched my balls firmly between her fingers.
"It's time for another load", she frowned, "you must stay on schedule."
I was very sore, but obeyed at once, and rubbed the underside of my large penis gently. Within a short time, my dick began to harden again, and I was stroking my hand smoothly up and down as they watched. I flipped my erect cock a few times when it was hard again, and gave it four or five jerks at once, maintaining my masturbation rhythm.
The stunning blond nurse held a collection cup below my penis, and I looked at them intently as I began working toward another orgasm.
"This is all you're going to have from now on", she whispered, "no more fucking for you. You're just too valuable. Bet you're gonna' miss that pussy ain't you?"
The other one was becoming aroused again, and it became apparent that the two were addicted to watching men masturbate.
The dark haired nurse ran her tongue around her glistening lips.....
"We've been watching you....and so have a lot of other people."
I looked at her in puzzlement as I whacked off, and tried to assimilate what she had just said. It didn't quite make sense to me and I let it slide past me.
"Come on boy, get into it. Feels fucking good don't it?"
I was grunting again, and humping my hips as I looked at them, and my eyes were squinted in pleasure as I held my mouth open, gasping and groaning, and they were enjoying every moment, and looked intently at my pisshole as my next ejaculation came over me.
My pecker spit another wad of white scuzz, and the two watched it bubble out and shoot down over my fingers and drip into the collection cup. They looked at my spurting dickhead, and watched intensely as I drooled and jerked uncontrollably. It was a major turn on for them, and I was sure the two were kept quite busy at the center, watching the thing that turned them on most.
I lay there with a pool of cum all over my lower area, and the two young women looked at the mess with pleasure.
They stood, and one of them sealed the cup and took it to the refrigerator.
The dark haired nurse pulled some kind of device from the briefcase, and handed it to me.
"Listen carefully....you will clip this to your lower scrotum area and flip this switch on each time you jackoff from now on. It is designed to deliver a steady and painful shock to your sack while you are masturbate. Do not masturbate without it from now on. We will know whether you do or not."
She picked up the case and looked down seriously at me.
"Remember, be sure and jack that dick off every fifteen minutes, do you hear me. You will have to produce more and more semen each week from now on. There will be nurses coming every few days to insure that you are cooperating fully.
If you don't keep up with your quotas you will be punished."
She looked darkly at me...."Don't make us punish you!"
I was convinced of her veracity, and vowed to increase my production capabilities steadily.
I was coming to a point where I could not stop my massive ejaculations once started, and it was actually frightening. It was becoming so intense that my balls became twisted knots of pain when I had completed my load. I was so addicted to this however, and the discomfort producing my orgasms, that I had no choice but to continue.
I was so famished I got a snack from the refrigerator, and lay back on the couch to watch TV. I always had a porn tape in the VHS player or a stack of dirty magazines nearby so that I could easily avail myself of the extra stimulation if needed. My balls were becoming larger over time, of that I was sure. My ejaculations were also becoming thicker and heavier, and the extreme pleasure that I experienced was becoming almost unmanageable.
I could not stop, and I could not escape. My mind was locked....my will was gone....and I lived each day in extreme addiction, not quite knowing what it was like to live any other way.
After fifteen minutes I attached the pain device to my lower balls and turned on the switch. It really did hurt quite sharply, and I squirmed and began to go into my heavy pleasure mode, carefully stroking my sore cock to produce an orgasm if possible. The pain almost made it impossible to cum this time, yet conversely, the intense pleasure it produced ultimately began to work on my overactive nuts, and my desperately addicted libido.
It wasn't long before I was spitting my last remaining drops of liquid into one of the small cups. This would be the last for the day, and I would welcome sleep. Tomorrow I knew that my need would increase just that much more, and the whole thing would start again. I took my heavy duty supplements before bedtime, and I knew morning would leave me craving another orgasm.