Waste Disposal
By Shadow125
Warning, this story contains graphic acts of consensual sexual activities between adults and teen minors MFF/f. Including extreme themes such as incest. diapers, as well as water sports, scat and puke consumption. Please do not read if such content is banned in your locality. All acts contained here in are strictly fictitious and the author vehemently disapproves of real life acts with minors. This is a work of fiction and fantasy only.
Positive constructive criticism and comments are welcomed at: shadow125125@proton.me
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Chapter 1, Beginnings and prelude
Kara woke up with a mixed feeling of fear and excitement. It was her 13th birthday and she was about to make the biggest choice in her life. The day she would choose to be come her families waste disposal. She had expressed interest months prior and had begun some of the pre-treatments to prepare her body for what would be required of it in the near future for the benefit of her family. After all the human body is not designed to live off a diet of bodily waste products and food scraps.
Perhaps a brief explanation is in order. In the not to distant future due to over farming and over population a combination of things began that were posing major threats to all of humanity. First off the sewer systems which in many areas were designed for significantly smaller populations and were no longer able to accommodate the waste generation being forced on it. This was causing such a back flow, known as brown tides, that old illnesses once only known to people living in areas without proper sewage were now becoming endemic once more.
Secondly this same over population began demanding too much on our agricultural system. Once healthy top soil was being depleted at an extreme rate that normal fertilizers were simply unable to keep up with. For a short time they had attempted to solve both problems by using the sewage overflow to help supplement the soil. However normal human waste has never been too effective as a soil enrichment as our digestive systems simply are too inefficient at breaking down matter and artificial methods of converting it are too expensive and has other issues that made it impractical.
Then came the breakthrough, when observing some small scale livestock farming they noticed that often pigs and chickens got fed scraps leftover from the making of meals so as to supplement their feed and minimize waste. At first they decided to focus on pigs but quickly found out that to convert them into processing human waste primarily would render the meat in edible. Then they realized with great horror there is another animal that could eat such a wide variety of foods, could be biologically converted to process it. One that wouldn't be harvested for meat and more importantly was part of the issues at hand.
After years of experiments, trials and hot ethical debate the world governments finally agreed to not only allow WD conversion but implement incentives and quotas. A person who became a waste disposal would from that moment on would essentially become a full service toilet for the groups they served, subsisting off human wastes including feces, urine, vomit, period discharge and even sexual fluids. This would also be supplemented with any food scraps left over from the preparation of normal meals. Minimal waste of organic material would be allowed in the future.
These new WD's also served another function. Not only did they greatly reduce the amount of sewage going into the sewers but as a byproduct of the alterations to process the waste their own excretions became highly potent fertilizers that could renew dying soil. So on top of reducing sewage, and primary food consumption, and reducing the active breeding population the WD's also supplied the keys to fixing the worlds farmlands. It was decided the WD's would also be required to wear diapers so as to capture every precious bit of the fertilizer only to be changed when the diaper indicated total fill. Often 48 hours.
The first test WD's were the prison populations, while voluntary conversion was open to all offenders with various perks, all sentences over 10 years, would be converted for their term of sentence . Anyone convicted of particularly violent crimes, sexual assault, murder ect would from then forth be permanently converted. For minor crimes, temporary conversion could be offered as a form of community service. As there wouldn't be enough feeders in the prisons most would be installed in various public toilets to consume the waste of any who needed them.
A prisoner in these toilets would be blindfolded and secured in place with only their head visible. They would have a tube inserted in their anus and a catheter to quickly collect the fertilizer they produced. When a feeder entered the toilet they would scan their ID and have a fast scan med check to ensure they did not have any serious illnesses, particularly STD's, to injure the WD with. If positive they would be directed to either a traditional toilet or a WD that had similar issues and wouldn't make them any worse. Also attempting to feed them things like inorganic trash, toxic foods, or other things the treatments couldn't allow them to process would be met swift punishment. WD's were to be respected despite their status.
Once the feeder was approved they would select what they needed to do, if simple urination a funnel would fold down over the mouth of the WD and insert its self in their mouth allowing the user to piss directly in their mouths. When done the funnel would move away and alow the user to place their genitalia directly on their mouth for cleaning. Often the feeders would use the WD for oral pleasure and an opportunity not to waste precious semen and vaginal fluids. Women on menstrual cycles had special edible pads and tampons they would make the WD ingest. For shit or puke a seat with a wider funnel mouth would raise up to allow the feeder to sit or directly put their face over. Once the WD swallowed the waste the seat would lower and they would lick the asshole clean. The feeder could then rate how well the feeder behaved which might allow for greater privileges such as extensions between feedings from the mandatory 15 min to up till an hour for solids. Urine and oral sex would never have breaks. A feeder could also dispose of any eligible scrap organic matter by tossing it into a small hopper which would grind it into a mush and feed it to the WD via a tube.
The initial trials were a resounding success. Areas with access to WD's had a noticeable drop in sewage production and food consumption. It was time to introduce it to the public at large. It was decided that 25% conversion would be the ideal quota. To incentive WD's families with at least 1 WD would get several perks. Increased rations, reduced taxes, better schooling for all children, and prestige. Furthermore if the WD was legaly a minor of at least 13 they would be bound to the family meaning no one but them could use that WD with out permission also anyone in that family could have sexual relations with them since they would be on strong birth control through out their term of service.
Part 2: The birthday
This brings us back to Kara, having just turned 13 she could now make the choice if she would serve as her families WD for the next 5 years. She still had the body of a child though just starting to show signs of puberty, little buds forming on her chest hips widening and little brown peach fuzz forming over her 5'3" 85lbs body. She had been taking the pretreatments for the last month which included gene therapy to grow new additions to her endocrine system that will produce new enzymes to better break down organic matter and otherwise process foods the human body should never consume. If she made the final choice she would take one more which would fully activate these new additions as well as speed up her metabolism to help her eat as much waste as possible, she would be hungry far more often than not.
She also knew that once this happened that her whole family could use her for sex. This did frighten her but she knew from her older sister that it could be a good thing. Her fears aside she knew that this was something she wanted to do for her family. When Nora moved out to go to college last year as an unbound, free college through phd was another perk, her family went on the more reduced ration plan and she ended up going back to the much lower class schools. While they were not bad off, as both parents had good jobs, it was still a decline in the quality of life for them. She had also heard her parents discussing one of them becoming an unbound. Kara knew that she couldn't let that happen. Her mom Susan was still breastfeeding her new twin siblings and that would be at least a year till she could convert and her dad James, was up and coming in his career and while jobs could not discriminate against WD's, in fact they were encouraged to have as many WD employees as possible, the duties of a WD would severely impact his work performance.
Kara slowly got dressed knowing this would be the last time for at least 5 years that she would wear normal clothes and walked down the stairs. Susan immediately ran over and hugged her daughter tight. "Happy birthday baby girl! Do you know if I need to make you a nice birthday breakfast?" Susan asked with a giant smile?
Kara knew what her mother was really asking, to which she furiously blushed. "No mom... I have decided to go through with it." Her mother nodded and smiled sympathetically, "Only so long as you are sure, you know you don't have to do it." Kara nodded "I'm sure mom, you and dad work so hard for this family and with the little ones and Nora moving out our rations are so much less. You all deserve so much more and I am proud to do it for you just like Nora did" She said beaming with a shy pride and not able to entirely hide her fear.
Her mother simply smiled and pulled out her phone sending a few text messages. "Ok, she said I have the appointment made for noon, your dad will meet us there, now let me get you the purge drug." Having prepared for this moment Susan pulled out a bottle with a single pill which she offered her daughter. Kara set it on her tongue and her mother pulled down her pants. While Kara couldn't yet safely ingest shit she could start with her mothers piss to start her on this path. While technically not legal yet to have her daughters face pressed onto her hairy red haired cunt, it was a tradition most parents did to give their child a small taste of what was to come and give them one last chance to back out. To start though Susan grabed a small glass and pissed only a little into it and offered it to Kara to wash down the pill that would be the first stage of the process. A strong laxative to clear her gut out of regular shit so as not to contaminate the fertilizer she would be making. Kara dutifully took the cup and slowly swallowed her mothers yellow piss. It tasted very salty but not unpleasant. She knew her kidneys were already much better at handling salt so piss drinking would never be an issue, in fact its believed a WD could survive of sea water for a fair amount of time.
Kara looked up at her mother, nodded and opened her mouth into the proper position for a womans toileting. Susan smiled seeing how well she practiced and positioned her cunt right over Kara's little mouth and slowly let out her piss. For now she would need to be careful and only fill in spurts till Kara had practice relaxing her throat to just let it drain into her sewer, as a WD's digestive system was nicknamed. Susan finished her piss smiling as her daughter swallowed each gulp with out spilling. " that was such a great job sweetie, Nora took weeks till she didn't spill any." Kara blushed hard "I have been practicing with water, I still cant drink it all in a single continuous gulp like Nora but I am close." Susan reached down and hugged her daughter. "Are you ready to eat your mamas cunt? This will be the only time you get to say no." Kara simply nodded her head and pressed her small newly teenage mouth onto her mothers pussy, first licking all the pee drops off her lips and red bush as a good toilet should.
After making sure all her moms piss was cleaned off she began inhaling her mothers heady aroma and started gently licking the hole that brought her into this world. Doing her best to flick her tongue into every crevasse and get her mom as wet as possible. She wanted her mother to know she was serious about this and would do her best. After a short time she began sucking her mothers clit, the sudden shock of her baby girl sucking on her clit threw Susan into a massive orgasm, spraying her daughters face with her ejaculate. "Fuck baby, you ate mama so good, but dam you are such a mess now. Lick up mamas cum off the floor and when you are done I will wipe your face off with WD paper so you can eat what hasn't dried. You cant waste fluids now."
Kara blushed hard hearing her mother speak that way and managed a meek "yes mama" before she knelt and slurped up the juice on the floor as she would be required to do if she let anything fall. After conversion most of her fluid intake would be from others bodies. She licked it up quickly and her mother grabbed some thin absorbent paper and mopped her little girls face and fed it to her gently. "you did such a good job baby girl, you will be great as WD."
"Yeah sis, that was amazing for a first time." said her older 19 y/o sister Nora as she popped around the corner. "Happy Birthday, Mom told me you were likely going to be converting to day and I wanted to be here for ya to take your last normal poop and help you adjust." Nora, who had been away at college the last year and elected to remain a WD walked out in her standard uniform, naked except for her required diaper, a large cloth necklace that resembles a toilet seat that droops between her C cup breasts, and a light up necklace that indicates if she was free for use. As an unbound she was required to take anyone's waste, much like a public toilet, but unlike them she is allowed 30-60 min between feedings. Though Nora often kept to the shorter time, she was always hungry.
Kara jumped up for joy and ran up to hug her big sister excitedly as her mom pulled her pants up. "NORA!! I missed you soo much!" "Easy there kiddo lol I missed you too. Have you started to feel the pill work yet?" "yeah a little bit, will you please eat my last regular poop?" Kara said with pleading eyes. "of course, it would be my honor" she said as she keeled behind her lil sis and pulled down her pants, revealing her pasty white lil but widening butt. And gently pressed her tongue into the tight pink hole. Her mother held the pee glass from earlier aginst her lil girls pussy. As kara began to push the last regular shit into her big sisters waiting mouth she pissed hard into the glass. Nora, having been well experienced and loving being a shit eater let her sisters semi loose shit flow into her mouth, swallowing at the same pace as her sister filled her mouth with wave after brown wave. Purge shits were massive and likely Nora would have to get back at her asshole one more time before conversion. Regardless Nora was in heaven tasting that semi liquidy muck from her sister she loved deeply and would soon be joining her in this great duty. Finlay Kara's bowels were seemingly spent and Nora cleaned her up with relish, she looked up as their mother was making Kara drink her own piss from the glass.
As Kara finished her piss Nora spun her around so she could eat her lil baby cunt. It would be rare for her to get oral from anyone after this from anyone but a WD, while not forbidden, always having a diaper on tends to gross people out of oral. So Nora made sure to take her sweet time slowly licking her sister clean and gently nursing the nub of her clit until Kara had her own orgasm. Nora got up and kissed her sister hard, letting Kara taste the traces of shit still on her tongue.
Susan smiled at the scene before her "alright you two, time to get her dressed and get to the center.
End of Chapter 1