The Thralldom Sperm Donation Center

        The Thralldom Sperm Donation Center-part 7

This story is intended as sexual fantasy entertainment for adults only.

Dr. Becka was livid when she heard of my treatment by the three directors, Nichole, Anne, and Tammy, and made it clear to them in no uncertain terms that I was not to be abused in such a manner, and that this kind of treatment could be dangerous to my modified sexual apparatus.

Becka had a different method of treatment and sperm production clearly more sophisticated and intense than the crude techniques of the three sexually deviant head staff. She forbade any but her own instructions in the retrieval of my valuable seminal fluid.

The beautiful young surgeon had discussed these things with the Corporation bigshots and was given carte blance in this project. She made it known to the perverted three   that it might even be possible that she replace them in their jobs if there were further interference.

Nichole was angry but said nothing in defiance. Anne and Tammy accepted the dressing down meekly, and knew that their loyalty was to Nichole in any material conflict,  but that they must remain silent and obedient to the Corporation Officers.

****************************************************

Dr. Becka had increased her staff by several members that included her pretty and sexually addicted surgery assistants, Tia and Jennifer, along with two other professionals, a gorgeous   psychiatrist, Dr. Janet, and a pretty and accomplished hypnotist, Leann.  She had worked with them many times and  brought them both in for  the project.

She also brought in a renowned young sexual  research  psychotherapist, Dr. Melissa, and three of her luscious protege, Alicia, Holly, and Dani. Dr. Melissa had been conducting deep experimental research into male sexuality for years, focusing on every possible aspect of male masturbation and ejaculation habits, using unorthodox erotic arousal techniques, and forced semen extraction and biochemistry analysis.

Dr. Melissa and her staff had conducted in depth study of thoroughbred race horse semen, visiting many large farms,  being present during the cock milking sessions conducted  regularly by the female employees. The awesome force of  a  thoroughbred horse ejaculating into a large battery  powered masturbation device had always been amazing to her.

This semen was sold for large amounts of money to other  breeders, and she was allowed to take large samples any time she visited. Her research and testing reports were valuable to the wealthy owners. She and her helpers were also allowed to masturbate the stallions by hand if so desired on occasion, and they all enjoyed this immensely.

Becka's friends were all devoted to her and her special projects and had worked with her on many occasions.

All were experts in their particular field and close friends that Becka had cultivated over time. They all shared a passion for the male reproductive system and   specifically penis and testicle anatomy,  and masturbation and ejaculation habits. Dr. Becka knew that my production of high grade semen extract would skyrocket in their tender care.

They were all sexually lascivious and addicted women who had never married,  and had devoted their lives to the strange pursuit that they all embraced passionately.  They were beautiful women, and all were extremely well endowed and the bond that they shared was unique.

Becka had the whole masturbation area altered to her unique specifications. There were a handful of men in the world known to possess these unique reproductive  elements in quantity, and they were located in undisclosed areas. I got the distinct impression,  however, that I was the only one in this part of the world and was at the  top of the list in quantity and purity of the special reproductive elements involved, and garnered a fantastic amount of priority and attention by the corporate leaders. They would spare no expense or effort to harvest my milk in continually greater quantities.

There were, however, several other male sex captives here at the facility who were producing the valuable elements in their semen but of much lower quantity and quality than myself, and their sperm required much more processing and purification. Once they were converted to producers, all of the donors became nothing more than robots, having been stripped permanently of their higher thought processes and individuality by the ravages of Ejactrin and other addictive techniques.

I , of course, had never experienced anything like this in my uneventful life, and my whole world now revolved around my craving for the exotic and enslaving drug given me each day, and my intense need to masturbate and ejaculate for the many female   staff who watched me.

The fact that I was being humiliated while performing for them vastly increased my sexual intensity and output. Pain was also an important factor in my cultivation and Dr. Becka would see to it that the sources of my pain were carefully chosen and administered.

As she had told me, Dr. Becka was not cruel like some of  the other facility staff, and carefully governed the unconventional methods used on me.

I could feel my sexual craving growing exponentially each day like some runaway freight train locked into a journey to ecstasy with no endpoint.

**********************************************

My first meeting with Dr. Becka's new staff was quite stunning for me, and the group of attractive young women  embraced me as their sole project and center piece. In my altered condition I was still able to interact and communicate with them normally, but the memory of my earlier life eluded me.

I felt electric splashes of past recollections, and the feeling that I had been another person in another world. My entire consciousness was focused on relieving myself through masturbation, and my addiction was morbidly profound.

Dr. Becka and her ladies welcomed me when I was brought to the new masturbation room, and I stood completely naked and barefoot before them as they surrounded me. The room contained many kinds of strange equipment most of which I could not identify, and there were several masturbation chairs located around the large area.

Dr. Becka smiled widely and stood in front of me looking up into my eyes. She gently felt of my balls and kneaded each one of them between her fingers. Her nails were cut  short and were functional for this kind of work.

They were smiling and very eager to experiment with their new toy. I trusted Dr. Becka on an emotional level, and I  felt I would not be tormented and abused in the  traditional sense here. As I looked around me from one to the other my penis became so hard that it was painful,  the skin of my red glans stretched to it's absolute  limit.

Becka stroked my thick and hardened penis and flipped it gently, then stood back as the others watched. Semen was dripping from my enlarged pisshole, and Tia held a small towel below to catch the drainage.

"How long has it been since you ejaculated Jim?",  Becka  whispered.

"An hour, I think an hour".

I began to fondle my enlarged nuts and stroked my bouncing cock automatically.

Dr. Becka put her hand on mine to stop me and grinned knowingly.

"Come over here first Jim, I want you to be comfortable."

I obeyed and followed her to one of the special  masturbation seats, and she gently pushed me down into  it. Tia and Jennifer quickly spread my legs apart and  padlocked my ankles. They slid a thin vibrator up my anus, and the women sat around me watching closely.

There were a number of video cameras focused on the masturbation seat and one of them close by trained directly at my face.

Becka moved near me to talk and her skirt moved upward and the whiteness of her thighs became visible to me. I think that this was not her intention but she let me stare at her nonetheless.

"We take videos of everything we do Jim, and these videos are later viewed by our corporation executives, many female professionals in the organization around the world, and the videos are carefully edited and shown on a special pay per view sex site that may be accessed by anyone at all, male or female."

"Does this make you hot Jim, thinking about the large number of unknown persons who will be watching you doing things online that are sexually explicit."

I was pretty lucid now and looked at her with a mixed expression on my face.

"I...I.....yes."

My penis bounced up and down painfully, dripping semen into the receptacle below.

"Good Jim.....that's what we need."

Dr. Janet the psychiatrist was next to me smiling.

"Do you know who you are Jim?", she asked.

"I think.....I'm Jim."

"Do you remember the time before you came here?", she  said quietly.

"I.....no I.....don't know."

Dr. Janet spoke to Dr. Becka as though she were talking about a robot, but I was still feeling various underlying emotions and they seemed to overwhelm me. I  was near tears in this state, and not far from weeping.

"He's definitely stage 4 Ejactrin, more profound than I've seen. But he still seems completely able to  interact."

My hand once again slid over my cock and simultaneously  Dr. Melissa gripped my hand to stop me. She looked closely into my eyes.

"Just wait a moment Jim", she smiled, "you can do it soon."

"You girls can see what Ejactrin does to a subject, and  you remember the effect it had on some of the race horses we observed."

Holly spoke as she looked closely into my eyes.

"His craving for normal sex has completely morphed into his need for self gratification. Also, apparently eating his own semen reintroduces certain chemicals back into  his system."

Dr. Melissa stroked my hair gently....

"A double feedback mechanism."

"Do you like the taste of your own cum Jim?", she said,  as she continued stoking my hair.

"Yes.....I eat it a lot....it tastes good."

"Have you ever eaten another man's semen?"

She looked at me closely as she spoke, her bright blue  eyes filled with curiosity.

"Oh no...I....couldn't."

"It's ok Jim you're doing fine", she whispered.

Dr. Becka slid closer and rubbed the inside of my leg.

"Jim we know you enjoy pain while you're jacking off,  isn't that right?"

I gasped and inhaled quickly...."Oh yes....I like it when I'm stroking myself but not other wise."

"Alright Jim, we're going to do another procedure on you...please put your hands behind you."

I did so reluctantly and Tia and Jennifer quickly  padlocked my wrists to the rear of the chair, and attached another strap around my upper legs, pulling them tightly apart.

Dr. Becka pulled over a rolling stainless steel table with several articles on it.

"Ok Jim I must do another procedure on you but don't be  afraid, but it will sting a bit at first."

I looked at her warily, and became a bit alarmed when she picked up some kind of  instrument from the table. Jennifer took a cotton swab and dipped it into a paste,  then  slowly moved it to my pisshole, and slid it into me as she twisted it. My opening was larger than normal now,  and she worked it about half way down into my fully erect  member.

I twisted and squirmed as she did this, and the sting  became sharp as she worked it up and down. Then the sting went away, and whatever she had put on it had numbed me so that there was no pain, only a strange sensation of  tingling in the tip of my stretched cockhead.

In a few moments I could feel nothing, and Becka slowly moved the metal device over my raw cock. Dr. Melissa held my penis firmly so that it wouldn't move, and Becka  looked at me in sympathy.

"Jim what I'm going to do it insert a small plastic bushing inside your upper urethra that will lock itself  in and form a permanent bond with the surrounding  tissue. It will allow urine and semen to escape  normally. When you masturbate after that it will create a sharp sting that will continue as long as you are stroking yourself off. You will soon find that the painful sting will become highly erotic to you, and will enhance your sexual arousal. The bushing will not cause any damage no matter how much you jackoff, because it is constructed in a special way"

"There might be a slight amount of blood when you ejaculate for us this time, but don't worry, that's normal and your semen will quickly heal the area. Semen has soothing and healing properties that most people are not aware of."

The device was a metallic probe with a gun handle for easy use. At the end of the metal probe was a small plastic object, just large enough to fit into my cock hole.

A clear paste was oozing out of the end of the instrument near the edge of the plastic bushing and lubricated my urethral opening as she gently slid it into me.

I could see the metal tip disappear into my draining penis, and she moved it slowly downward, paying strict attention to her task. I could feel nothing but Dr. Melissa's tight grip, and my dick throbbed every few seconds due to the muscle spasm of my pronounced erection. Dr. Becka finally stopped about an inch and a half in and carefully pulled on the trigger of the device.

I heard a popping sound but felt no pain. Then she flipped a switch and pumped the trigger a few more times and pulled slightly upward and downward again to lodge the small sleeve firmly inside me. She pressed a release button and let go of the bushing, slowly pulling the metal probe back out of me. She lay it beside her and took another instrument which apparently was a fiber optic visual probe.  She slowly introduced it into me, staring at an eyepiece as she gently moved it downward.

She spoke to herself as she worked, and seemed quite pleased.

"Excellent ladies, a perfect deposit. It should seat in very well, and only a small amount of bleeding."

I felt no pain while she did all this and looked curiously at her as she smiled at me.

"Very good. Now my eager friend we will wait until the local has worn off and you may relieve yourself."

Dr. Janet moved close to my face and smiled gently as she looked at me.

"Jim, tomorrow Leann and I are going to give you a comprehensive psychosexual evaluation under deep hypnosis. That way we can learn all of your deepest sexual desires and needs so that we can help you enjoy more intense pleasure and seminal discharge when you masturbate for us. You won't be able to hide anything at all from us.  Is that ok?"

"We'll know exactly what buttons to push to make you horny."

She was so pretty I stared at her eyes in awe as she put her face close to mine.

"Yes.....yes that's....ok", I stammered.

"Good Jim, you don't have to be afraid or ashamed because you're not going to shock  us, believe me.  This is just for us and no one else, ok?"

"Your sexual needs and habits are very important to us."

"Yes mam...."

She continued looking at me as she whispered, and her fragrance was intoxicating.

"Now I wonder what intimate and forbidden secrets you will tell us Jim?", she smiled.

By now the feeling was slowly creeping back into my cock and the pain became very noticeable. I tensed up and looked at Dr. Becka who was observing me clinically. 

"Your penis is beginning to sting, isn't it Jim?"

"Ok now slowly stroke yourself and try to let the pain work for you."

I jacked myself softly and gasped as the sharp hurt bit my cockhead.

"Just go with it Jim and jack yourself off for us.....your cum will ease the pain and make it more pleasurable. This first ejaculation is the worst so just let yourself go."

All the women surrounded me and were smiling and enjoying my efforts as I beat off in pain.

Suddenly I yelled out loud from the excruciating torment and my sexual arousal  boiled over as I stroked off my large cock and approached orgasm. The intensity of my climax was a pile driver of pleasure as I humped my hips and looked wide eyed at the eager women. My large balls slapped back and forth as I did myself and the women's eyes burned with lechery.

Dr. Becka got closer also and smiled at my enjoyment.

"Listen carefully Jim, when you start to cum take your hand off your penis and just let it spurt, ok?"

I could barely hear her voice as my body went into a spasm of lustful gratification, and when the first streamer of my man fluid hit the plastic overhang Becka grabbed my hand and held it as I grunted in ecstasy. I tried pulling it away from her but she held it tightly.

"No.....no Jim....let it come out by itself?"

I arched my head back and groaned loudly as the thick syrupy milk spit out from my hardened cock, splattering against the overhang again and again.

Each time my cock squirted it bounced up and down and I became incoherent with pleasure.

"Oh..oh...ohh...aaaaaahhhhhh...oh....oh!"

I could not stop and Dr. Melissa had grabbed my other hand to keep it out of the way as I pumped out the massive discharge of hot cum.  My dick kept bouncing up and down painfully as it ejected wad after wad from my tightened balls and the thick seminal cream ran in a large rivulet down my prick and into the collection area.

They were all loving it and looked closely as I drooled and grunted.

Alicia licked her lips as she watched the show, and had her hand under her skirt rubbing herself.

"I don't believe this!", she half shouted, "I've never seen anything quite like it."

Beautiful blond haired Dani watched mesmerized as my ejaculation began to ease off, and I lay there in an uncontrollable convulsion of lust.

"My gosh!", she whispered...."this whole thing is going to be lots of fun, I can see that right now."

Pretty Holly had been looking closely at my spitting hole, and shook her head back and forth in disbelief.

"Wow....this is getting interesting", she smiled, "real fucking interesting!"

I quivered and panted, hardly able to get my breath as the last dribbles of thick semen oozed out of my penis hole. There were a few traces of blood in the mess, but nothing significant. My dickhead felt much better now, and most of the pain had ended.

Jennifer quickly took the receptacle and poured the contents into a small refrigerator storage bottle and left the room.

Dr. Becka took her finger and picked up gobs of semen out of the bottom of the receptacle and put them in my mouth as I slurped the white paste off and swallowed it.

"You did real good baby", she cooed, "normally your penis should not hurt unless you masturbate yourself,  but it will sting for a few days. I'll give you a painkiller to help."

She kissed me on the forehead and the other women rubbed my arms and legs and neck gently as they complimented me. This was so intoxicating to me that I could barely contain my joy.

They released me and two nurses helped me to the showers where they washed me gently from head to toe. The cruelty was gone from my shower visits, and the sarcasm as well. I stood quietly as the pretty nurses washed my cock and balls and ass. After being rinsed and dried I was taken back to my room.

***************************************************

I slept for a few hours and was awakened by Dr. Janet. She sat down on the bed beside me and I awoke and looked up at her.

"Jim, it's time for your hypnotic session and analysis. Don't worry, it won't hurt a bit."

I got up slowly and walked with her to the main lab and Leann the hypnotist was there waiting. No one else was there, they were probably doing research on the other men who were donors at the facility, but most of their time would be spent with me.

Dr. Janet led me to a comfortable chair. She and Leann sat beside me and Dr. Janet held a hypodermic in the air and squirted it to prepare. She swabbed my arm and slowly and painlessly injected me with the wonderful Ejactrin that I craved.

I breathed in very deeply and exhaled, steeped in complete relaxation.

Dr. Janet was so beautiful and I looked at her as she emptied the syringe.

Leann was blond and cute, and her reddish complexion hinted that she might have Rosacea and used cosmetics to help with her appearance. She was bright and intelligent and spoke gently as I lay staring at her.

"Jim, what I'm going to do now is induce in your mind a very deep and powerful hypnotic trance so that you will be completely asleep and fully open to questioning and analysis. You should go under quickly and when you awaken you will not remember a thing about the trance, and will feel completely relaxed and rested, Ok?"

"Dr. Janet is going to ask you many questions and test you psychologically in many ways, and all of this will be recorded on video."

I looked at her as I began to experience the sense of well being that I felt after my daily Ejactrin dose.

"Yes......."

She placed some kind of a virtual reality viewer over my eyes, and I jerked in awe as a myriad of scintillating colors converged on my mental landscape.

"Just relax Jim, and trust me completely, and let yourself follow my every word. Concentrate on the beautiful colors and how they move in such interesting patterns"

"Oh yes......"

She began talking slowly and carefully......and her voice was so soft and compelling......that I became mesmerized......and within a relatively short time I began to become sleepy......and then gradually drifted off into a trance......and then into complete nothingness.

************************************************

When I awoke I was back in my room. I sat up and looked around and my mind was completely blank,  but then the familiar surroundings brought me back to full consciousness. I was amazed that the hypnosis went so quickly and that I had gone under so completely, and I absolutely did not remember a single thing about the session.

After I was fully awake and ready to resume normal activities, I was taken to the masturbation area again and given a stimulation treatment which involved blocking my ability to ejaculate temporarily using a local, followed by heavy and erotic genital manipulation to build my seminal pressure. The heavy gonadotropic drugs and supplements that I ingested each day had greatly enlarged the size of my testicles as well as their output. 

I was given my treatment by Tia and Jennifer, while bent over a fixture with my hands and ankles strapped in. My legs were spread widely so that the two had full access to my genitals. A special lotion was applied to my penis to soften the surface of the skin, and a suction instrument placed over it.

The device warmed my stretched penis with moist heat, and  moved slowly up and down, allowing it to gradually lengthen my stiff member beyond it's normal extension.

This was not actually painful and the implant inside me did not torment me during these procedures. Only when I masturbated normally did the sharp sting burn into the inside of my dick.

A vibrator was inserted into my anal opening, at maximum intensity, and I pulled against the restraints in pleasure.

As Tia gave my nuts a mild TENS treatment Jennifer pulled on my growing penis with the suction device and gradually stretched and elongated it with the relentless vacuum tube.

The entire staff was nearby watching, and Dr. Becka sat and spoke to me as she rubbed her hand over my back.

"Just try to enjoy yourself Jim, give in to the feelings and pressures and let yourself go. You love the tiny stings of pain in your testicles don't you?"

"Ump...ah....mmm....y..yes mam...."

My treatment with Dr. Becka's staff was much kinder and gentler than before, but nonetheless had my swollen balls aching as a result of the very mild TENS stimulation throughout their entire mass.

This was followed with firm manipulation by strong hands. They pressured my hot nuts thoroughly by rolling them between their fingers, and pulling on them to stretch them.

The machine stroked me very gently and I absolutely could not ejaculate no matter how prolonged the treatment. The pressure in my hot melons became so strong that semen dribbled out constantly and was absorbed by a thick towel below. I grunted in lust as my large engorged sex glands hung below me full of man milk, and humped my hips involuntarily desperately wanting to expel it.

After fifteen minutes of this intense stimulation they released me and I stood naked before them, my cock bobbing up and down obscenely, and dribbling steadily into a towel held below it by Jennifer.

I could not imagine what they knew about my intimate sexual history after the tests by Dr. Janet and Leann, but was convinced that they must be aware of every single humiliating detail of my erotic past.

Dr. Becka sat close to me looking up with an enigmatic smile on her face.

"Dr. Janet has some very intriguing revelations about what she learned during your psychological exam Jim."

"Tsk, tsk, tsk, shame on you!"

She and the others laughed in a good natured way, and smiled in pleasure at the perplexed look on my face. Pretty Becka gently massaged my distended balls and her touch made me jump with pleasure which made me even more aroused and miserable. She took her fingers and squeezed the nerve bundles at the top of my scrotal sac. She pinched them tightly and I jumped from the sting, and groaned out loud.

"I know your testicles are full Jim, just a little more and you'll be able to shoot your load for us. I know the pressure hurts.....the girls certainly pumped you up didn't they. Don't worry Jim, they know exactly what they're doing, I won't let them go to far."

When she was finished I was led me over to a different masturbation chair and they secured my feet and slid an even larger vibrator into my rear sphincter. Beautiful blond haired Dani sat next to me and smiled and rubbed her hand over my chest.

"We found out how nasty you are!", she giggled, "we've got something for you baby."

They all sat around me and Dr. Janet was on my other side close by.

Janet gripped my chin gently and pulled my head around and smiled into my eyes.

"How do you feel today Jim?", she murmured.

She was highly erotic just to be near, and I quivered as she touched my cheek.

"I feel....good mam...."

"We uncovered some very interesting information about your sexual world", she said, "this will allow you to have a more complete fulfillment in your masturbation sessions."

"Holly and Dani are such lecherous young women aren't you ladies?", she chuckled.

Dani smiled and nodded slightly and stood as she reached under her skirt and behind to the rear of her panties. Alicia did the same and they looked down at me as they guided their fingers to their rear cracks. They each inserted a finger into their anus and pushed in deeply, sliding completely in, and moved it around as they licked their lips.

After a full thirty seconds exploring the deepest recesses of their rectal area, they pulled their fingers out and sat in close to me. Dani and Alicia slowly moved their fragrant phalanges to my nose and held them there. Their cute appendages had a noticeable brown coating, and the pungent fragrance was quite erotic.

Dani kissed me on the cheek and snuggled close to me.

"Do you like that smell baby?", she purred.

Alicia was having fun also and they rubbed their fingers all around under my nose and into my nostrils. The odor was incredibly erotic to me and I tensed up in unbridled lust.

I quickly reached for my engorged penis and began to jack off rapidly. Dr. Becka didn't say a word but let me go to fully pleasure myself. I yelled in pain as the tiny implant tortured me, and the sharp hurting made me shift into high gear, grunting and groaning in an extremely intense reaction to the nasty miasma that saturated my nostrils.

They repeated the process, reaching back again and again as I jacked wildly, and soon my nose was covered with a deeply erotic coating of shit cream inside and out. I went totally out of control and jumped and humped in ecstasy as I sniffed in the rancid fumes with unbridled pleasure.

I hit a wall of rapture and suddenly jerked violently, my ass coming completely out of the seat for a second, and a rocket propelled wad of thick white dick paste splattered onto the undersurface of the overhang. Three separate globs of heavy dick snot slopped against the plastic, making a noticeable sound.

I screamed loudly as my huge gusher of hot semen pumped out insanely, completely soaking the entire inner surface of the special container. Thick lumps of white penis scum ran down my cock and over my hand as I grunted in mindless pleasure, looking into Dani's gorgeous eyes. She was laughing by now, totally perplexed by my catastropic explosion of man juice, and licked her lips as she enjoyed the uncovering of my inner most sexual place, open bare for her to enjoy and manipulate.

"Oh sweetie look at your nose....you must like that a lot huh?"

Finally I lay gasping in pleasure as the group laughed at my antics, but it was more a kindhearted amusement, and joy that they had tapped into one of my innermost hot spots.

Dani and Alicia washed their hands thoroughly and wiped them as they grinned wickedly at me.

Alicia bent forward and looked into my eyes.....

"Oh darling we've got your number don't we?"

I looked to the side with an exhausted expression and grunted quietly.

****************************************************

The two nurses, Kathy and Jill,  took me and scrubbed me again, and my enlarged cock and balls flopped around randomly in their hands and slowly began to become semi hard again. The pretty young RN's were enjoying themselves soaping my genitals and anus, and smiled at me as they gently fingered my large nuts and slid their fingers up my ass.

As they rinsed and dried me my erection became more pronounced, and they took me quickly back to my room. The pretty dark haired nurse, Jill,  gave me a medication, and I took the glass of water and washed it down.

"You need to rest for awhile, this will help with the pain and help you sleep."

The implant made me fearful now, but my need was too much, and reluctantly I touched my nearly erect penis and began to stroke it gently as I looked up at the two comely nurses.

I yelled in shock and let go....grunting in frustration as I looked at my fiery red dick. They grinned in amusement and rubbed their hands over my hair.

They both laughed out loud and the short haired blond nurse, Kathy, massaged my neck firmly.

"Better leave it alone for awhile Jim and rest, your poor dick has been through a lot."

They smiled good naturedly and left me. I finally gave up on the idea of playing with myself and took a break and fell into a nap. My cock was hard again but not to it's full capacity, and the cum drained out of me and wet down the sheets.

I woke up in a few hours and was incredibly horny, and massaged my burning testicles, and then went to the sink and got a large drink of cool water and slaked my thirst and lay down to rest again. By now my balls were bloated fully again, and the inner pressure forced my scrotum outward and made the surface hard to the touch.

My dick was a bit sore where the implant was located, and I merely massaged my nuts for relief.

My evening nutrition was brought to me, and I enjoyed a good meal and the liquid and tablet supplements. Then Jill sat beside me and took a medicated swab and slid it gently down into my penis hole. I jerked in pain at first but soon felt relief, and her smile and nice tits soon made me feel much better.

She gave me sleep meds and I drifted off as she very gently massaged my penis and balls. Her touch was wonderful.

*****************************************

By now my entire past had been virtually erased by the Corporation, my apartment lease cancelled, my property disposed of, all other services and obligations paid and cancelled, and my former life expunged.  I had no home other than the Thralldom clinic now. I couldn't even remember that I was supposed to be paid for all this...the thought would never occur to me in my condition....the present was the only thing I knew of.

*****************************************

I awoke after a very restful night's sleep, and was brought my morning nutrition. I drank a large glass of thick gonad supplement, and took several horse pills, and my penis started to harden soon after. The soreness in my dick was practically gone, and my overworked cock had taken back most of it's normal color.

My balls were engorged and hurting for release, and fortunately Dr. Becka came to get me for the next session. She smiled broadly and looked down at me with her gorgeous eyes.....and wiggled her finger in a come hither motion.

I got right up and walked in front of her and she followed me, rubbing my butt crack as we walked.

"How do you feel this morning Jim? Is your penis feeling better?"

"Yes mam....it feels.....a lot better."

"That's good Jim, the nurses will give you a med treatment in your urethra for the next several days and that will help with healing and pain relief."

"How about your balls do they feel better?"

"Yes....except.....they feel really swollen."

"Hmmm.....I can see that they are Jim....we'll just have to do something about that won't we?"

"Yes......mam"

We entered the masturbation area and Dr. Becka's staff were waiting, and smiling in anticipation.

Dr. Becka led me to the stimulation fixture and had me lean over it as Tia and Jennifer spread my legs widely and locked me in. It was actually quite comfortable and I was supported in the right places so that there was no strain on my back or arms.

Becka sat behind me with Dr. Melissa and they both carefully examined my genitals, gently rubbing and bringing me to full erection. Their hands were cool and soft and made my dick force itself outward until it bounced up and down in extreme tumescence.

I'm sure Dr. Becka could tell I was in danger of ejecting my fluid any moment.

"I'm going to numb you temporarily so you can't ejaculate Jim, in a half hour you can get yourself off for us, Ok?"

All I could do was grunt in agreement, and Becka took a hypodermic and swabbed me under my balls, then injected a small amount of fluid into the base of my scrotum.

I barely felt it actually and in a few moments could detect a strong tingling in that area.

Dr. Melissa rubbed her fingers lightly up and down the length of my cock while Dr. Becka examined my testicles thoroughly, carefully feeling both of my swollen nuts, and every nerve plexus and vascular group in them.

I groaned in pleasure as my precum began to dribble onto the absorbent towel beneath my stretched penis. Everytime Dr. Melissa rubbed my cock I grunted in ecstasy, and it bounced up and down obscenely.

Dr. Becka was intent upon carefully examining my nuts and Dr. Melissa rubbed my pisshole with her fingers.

Becka was talking to herself as she pinched my balls tenderly, and seemed pleased.

"His aggrandizement quotient is off the charts, he's increasing capacity very rapidly. Also his seminal fluid is producing twenty percent more x-factor."

"Let's milk him with the semen extractor and see if we can push the envelope a bit."

The staff were sitting or standing nearby, observing everything carefully.

Dr. Melissa was breathing heavily as she rubbed my fully turgid member, and my precum wet down her fingers liberally.

Dr. Becka picked up a cylindrical device about a foot long and Dr. Melissa gently coated my stiff penis with lubricant.  Becka carefully slid the milker up my dripping cock. She turned it on the lowest setting and it tenderly enveloped my pulsing prick in a velvety material.

The device was ingeniously constructed and stroked me without producing pain from my implant. I gasped in pleasure as the two women did me, and they seemed to be enjoying themselves also.

Dr. Melissa massaged my large hanging nuts and sent my already rock hard penis into further convulsions of enjoyment. She pulled down on them and pinched them, one in each hand, so that they were stretched and pressured, one to each side.

"You like that big boy?", she breathed.

I gasped and moaned my assent as Dr. Becka continued her smooth assault on my jerking pecker. The muscle spasms in my sexual apparatus became stronger by the moment and I grunted out loud and tried to eject my load. It did not happen and the pressure in my captured balls increased accordingly.

I groaned in pain as Dr. Becka continued her gentle milking, and my bulging testicles lay in Dr. Melissa's hands as she firmly kneaded them.

At the end of a half hour I was sweating and humping my hips in need,  trying desperately to ejaculate my huge load.

Dr. Becka let out a sigh, and pulled the milker off me.

"Ok, release him", she said to Tia.

Tia and Jennifer unshackled my restraints and helped me out of the fixture. I could barely stand and they helped me over to a nearby masturbation chair. This chair was different from the others and had a long ramp about four feet wide leading away in front which was at least fifteen feet long. The ramp had a black, smooth surface and graded markings along either side.

I was glad to be able to sit down and after they had secured my ankles and installed a vibrator in my anus, I fell back and relaxed. Semen was running profusely from my pisshole now and they knew I was not far from evacuation of my man fluid.

The chair was odd in that it was tilted forward so that my dick was pointing straight out, and at a slight angle upward.

Dr. Becka and Melissa sat beside me and cute Dani in front of me. She grinned widely and licked her lips.

Dr. Becka carefully gripped the lower base of my jumping cock and pinched firmly.

"He'll ejaculate his load in about two minutes ladies."

She looked at Dani and nodded her head. Dani quickly bent down and gripped my erect penis and licked the cum off my pisshole. She enveloped my cockhead and sucked furiously, lapping her tongue around my sensitive glans as she moved her mouth up and down.

I jumped wildly and tried to evacuate my throbbing nuts but again my load stopped and boiled inside me. I yelled in agonized pleasure as the pretty Dani sucked my dick but I could not quite produce an orgasm.

After a minute Becka tapped Dani's shoulder and motioned for her to move back. The petite blond had precum dripping from her lips and the area around her mouth was shiny with fluid.

Becka pushed in underneath my balls and rubbed her finger around firmly several times.

"Come on Jim, beat your meat for us!"

My hand quickly gripped my pulsing cock and I jacked it furiously as I looked glassy eyed at them and groaned in pain as the sharp stinging bit at my long pecker. The needlelike sensations soon became all consuming and fired up my uncontrollable carnality so that I was nothing more than a rutting animal.

I went into a humiliating and disgusting show of runaway lust....my eyes bulged and my mouth was twisted in drooling pleasure as I humped wildly and looked from one to the other of the mesmerized staff, all traces of my self esteem gone.

Dr. Becka and Dr. Melissa looked closely at my flogging dick, and Dr. Becka whispered to me quietly....

"Stop masturbating when you begin to ejaculate Jim...just let your penis squirt on it's own."

I could hear what she said but was slow to react as I looked sideways at her and panted in ecstasy, my tongue hanging loosely from the side of my mouth.

The orgasm was the most powerful one I would experience to this moment, and when my semen spit violently out of me I screamed in extreme bliss, grunting like a pig.

Becka slapped my face hard and grabbed my hand, pulling it roughly away from my cock.

"I said let it spurt by itself Jim and I fucking mean it!"

Her manner sobered me instantly, and I jerked my head back, and my hips pumped  forward with a vengeance and I expelled three distinct globs of thick white male pudding, and they shot outward and formed a trajectory as they landed in front of me far away.

My cock bounced up and down furiously as it spit a thick stream of viscous reproductive paste a few feet away, then another, and another, and the ramp surface became sopping wet with my creamy spunk. I groaned as the orgasm began to ease off, and humped myself forward as the last gush of sperm laden fluid poured from my stunned dick.

I fell back exhausted and rested, as the women marked the farthest point of my massive ejaculation.

"Eleven feet six inches!", yelled an excited Holly, "you have got to be kidding me!"

Dr. Becka gently massaged my spent pecker, and looked into my bloodshot eyes. She wiped up sperm for several minutes and fed it to me as the other women brought what they had removed from the ramp. They fed me all of the semen possible, and my two nurses stood by waiting to bath me.

Becka held my face in her hand and spoke seriously to me....

"When I tell you to do something Jim you must do it without hesitation.....Ok?"

The last thing I wanted was to displease Dr. Becka whom I was greatly fond of....

"Oh yes....oh yes mam....Dr. Becka!"

She kissed my cheek and rubbed her hand up and down my back.

"It's ok Jim, we're going to work just fine together aren't we?"

"Oh yes mam....!"

**********************************************

My two nurses, Kathy and Jill led me away to the shower area and soaped me down thoroughly, and scrubbed every part of me as I stood there and stared ahead vacantly ahead.

They took me to my room and brought food and more supplements and meds.

I had, by this point,  lost any significant desire to masturbate myself while alone, because of the pain, despite the driving force of Ejactrin, and because I was aware that I needed the full treatment in the masturbation lab to fully release my spunk and to satisfy myself completely.

Since I knew I would be called on to ejaculate each day more than once, I decided to restrain myself until I could enjoy my usage by Dr. Becka's highly trained staff.

After another mild relaxant sedative I drifted off to sleep for several hours. Later that day I would be called on to do my duty once again.  Nurse Kathy was gently massaging my balls as I dozed off, and the feeling was wonderful.