Diapered Deception: Potty Training Showdown (The End) (Pixiv Fanbox)

Despite a peaceful evening with her mother, Usagi struggled with random dreams and had awakened multiple times throughout the night. These dreams explored different realities from the one she thought she knew and caused a great conflict in her mind; One such dream had her happily drooling while being breastfed by her mother in a very full poopy pamper sagged between her legs. That particular dream startled the blond out of her restless sleep due to how natural it felt to be that immature and infantile. Sure, she wore a diaper, but she didn't feed from her mother's breasts, did she?

After getting back to sleep another odd dream showed her a sight that seemed to conflict with the preschool lifestyle that she had grown accustomed to; She stood atop a vanquished foe, dressed in a short skirt and top, holding a tool for fighting the forces of evil: A Golden Crescent.

It all seemed so familiar to her until the nocturnal vision showed a figure manipulating the nearby shadows. This unseen for drew strength from these dark shapes and fed off of the negative energy from within the shadows. It quickly turned the tables on Usagi by changing her cute, silk panties into a deliberately huge disposable diaper that bulged out from underneath her skirt. Her top shrank into a bib while her skirt did nothing to hide the ridiculous diaper which engulfed her crotch. The final touch was her celestial scepter turning into a rattle. Usagi's face went red as everyone started laughing at her.

The figure lurking in the shadows fed off of the energy that came from the blushing hero; it was literally using her own embarrassment against her!

"Such a stupid baby. You belong to me now!"

The figure declared in a voice that sounded very familiar to Usagi. However, in the dream, Usagi's motor skills had rapidly diminished as the communication center of her brain ceased to comprehend basic speech. The blond protector of the moon fell to her knees, babbling nonsensical gibberish to herself while drooling all over her bib and breasts.

Usagi awoke with a great deal of panic as she rapidly looked around herself only to see the bars of her oversized crib. She looked towards the window just in time to see a shadow teleport away from her room. The blond rubbed her eyes and blinked a few times to make sure that she wasn't seeing things. She even pinched her arm just to make sure that she wasn't still asleep.

"At this rate I'm not going to get any sleep!" Usagi whined and rolled over in her crib.

Poor Usagi was overly frustrated and tired. All she wanted was to go back to bed and not have to deal with these nightmares. She might very well have gotten her wish until the figure appeared once more at her window. The being drew from the shadows a wealth of energy which it used to spin another night terror for the poor girl.

It allowed Sailor Moon to return to her normal life again except that the girl quickly found herself mentally regressing in a slow succession of events. A normal day at school descended into her friends helping her do simple tasks like color in a coloring book for art class and do two plus two equals four on the blackboard in front of her giggling classmates. The nightmare eventually culminated with the poor blond changing her diaper changed in the cafeteria by her friends.

"Nooooo!" Usagi wailed loudly.

Ikuko hurried into her daughter's nursery to check in on her screaming teen baby girl.

"It's okay, sweetheart. Let it all out."

Ikuko lowered the crib railing and scooped up her big baby, holding her close while rubbing her back. Usagi's sobs started to die down until her bottom was patted and Ikuko accidently pressed the mess in the back of her daughter's diaper against her skin. This renewed the blond's cries since the sensation of muck touching her once pristine bottom grossed her out.

"I know baby, I know. Let's get your diaper changed and get you something to drink. It's almost time to get up anyway."

This was welcome news to Usagi. Sure, she was exhausted, but she'd rather get up and out of this messy diaper than stay in it and go back to sleep. Regardless of how much she tried to stay awake, the teen still fell asleep during the diaper change and she periodically would pass out while her mom tried to feed her. After being dressed, Usagi slept like a log during her stroller ride to school.

"I know today is Usagi's potty training exam, but she had a very troubling night last night. Can she take the test another day?" Ikuko asked the short teacher as she put the brake down on the stroller.

Usagi blinked and yawned quietly upon hearing her mother talking to someone about potty training. She noticed that she was strapped into a five point harness within her stroller and was back in her preschool classroom. One thing she was thankful for was the fact that she had no more nightmares and had actually gotten some decent rest on the way to school.

"Sorry, Mrs.Tsukino, I can't make an exception for your daughter. If I did then I'd have to do that for all the other girls too, wouldn't I?" Mrs. Junko replied, crossing her arms over her chest.

"I suppose so..." The blue haired mother turned away from Mrs. Junko, opting instead to fiddle with the straps which held Usagi in the stroller.

"There we go." Ikuko cooed as she unbuckled the belt and scooped her daughter up. She gave the big baby a hug for a moment before setting Usagi down on two shaky feet. "Now, you have a good day, baby."

Usagi nodded and blushed when her mother kissed her on the forehead. The two women walked off in different directions: Ikuko left the class with the folded up stroller while Usagi waddled towards the table where all of her friends sat.

"You don't look so good, Usagi." Matoko remarked upon seeing her friend's tired face.

"I couldn't sleep last night. Too many nightmares." The odango haired girl yawned deeply as she took her seat with a loud crinkle.

"Nightmares? What were they about?" Ami asked.

"I have trouble remembering each one, but the last one was weird. We were all big girls in school, but I slowly started becoming a baby."

"That's odd. I can recall us all being grown up, but only when I focus really hard on my memories while in deep meditation." Rei replied.

"Huh, that's interesting, Rei. At least Usagi seems more mature than yesterday." Ami smiled.

"Hey! I'm plenty mature!" Usagi barked.

"You rarely show it." Rei replied flatly.

Usagi's only response was to stick out her tongue.

"That's more like the Meatball head we all love." Matoko smiled and the table erupted in a fit of giggles.

"Regardless of that, Usagi and I have both seen us as grown ups in one way or another. Also, didn't you say yesterday that you remembered us all having a sleepover together, Ami?" Rei returned back to the topic at hand.

"Yes, that's correct." Ami piped up before looking at the table with a frown. "I feel like this isn't right; something is off."

The table broke out in murmurs of agreement and a few nods as Rei spoke up.

"I don't know what's going on, but I do know that I saw something during class yesterday that was very weird."

"Huh?" The two blonds muttered in unison.

"What was it, Rei?" Matoko asked.

"Mrs. Junko had a pitch black aura around her entire body. It was like she was enveloped in darkness." Rei explained.

This statement instantly caused Usagi to shutter as something clicked within the Odango haired girl's brain. It all came flooding back to her; the shadow creature who was tormenting her in her nightmare!

"I know what you mean!" Usagi exclaimed before lowering her voice. "I saw a shadow creature in my nightmares! It took away my powers and magic wand by making me a dimwitted baby."

"I've seen your wand in my visions, Usagi. It is what binds us together beyond our friendship." Rei commented in a calm voice.

"So, wait. Are we like some kind of team or something?" Minako half asked, half just said the first thing that came to her mind.

"I think so, but I really don't know." Usagi replied.

"We are. I'm certain of it." Ami smiled and looked across the table at all of her friends.

Before the conversation could continue down this fruitful road, Mrs. Junko once again broke things up with another declaration from the front of the juvenile classroom, "Now boys and girls, your attention please!"

The children turned to face the front of the classroom where the short woman stood by a comically large, plastic white duck potty chair. A sinking feeling descended upon the scouts as they saw the humongous chair: it looked adult sized! Usagi instantly remembered her mother saying something about a potty test. This couldn't be it, could it?

"Now children. I know that almost all of you are potty trained, but our resident teen toddlers are still having some issues with using the potty. I want you all to do your best to encourage the girls to try to use the potty like you do. Understood?"

"Yes, Mrs. Junko!" A symphony of childish voices answered the teacher in unison.

"Such enthusiasm. That's good. Now Ami Mizuno, please step forward."

The blue haired teen shyly stood up from the table. She was never one to refuse a direct order from a teacher, but she had a bad feeling about this. Over the last two days, she'd used the potty without trouble, but seeing this one had suddenly filled her soul with a sense of dread and foreboding.

Still, she walked over to where Mrs. Junko stood next to the absurd potty. Sailor Mercury didn't have to stand around for very long before the teacher gripped the girl's shorts and pull ups in her hands and yanked them to the ground with a very smooth and clean motion. Ami didn't even know what happened until she looked down at her bunched up shorts that looked around her pink velcro high top sneakers.

"Now, be a big girl and sit on the potty for me." The smirking teacher ordered.

A massive blush covered Ami's face while she kicked off her shorts and maneuvered herself onto the potty's cold seat. A shiver emanated from her bottom when her naked flesh made contact with the seat, but she ignored it and grabbed the handles. She tried not to look directly at her friends, or any of her other classmates, which is why she closed her eyes and pushed.

For a few awkward minutes, everyone in the room watched the poor honor's student struggle with the most basic function of humanity's day to day routine. Seconds ticked slowly by as the clock in room marked the passage of time. Finally, Mrs. Junko sighed and pulled Ami up from the avian themed potty chair. She didn't hesitate when she pulled Ami's pull up snuggly back into place between the girl's legs.

"Well, at least you managed to keep your pull ups dry." Mrs. Junko remarked dryly.

A loud hissing sound followed the statement and caused Ami to cover her face with her hands as she tried not to sob. The thin training panty absorbed the torrent thrown at it and turned the pinkish garment a slight shade of yellow as it bulged outwards.

"I guess that proved me wrong. Looks like you failed your potty training exam." Mrs. Junko grinned as a surge of energy washed over her, causing her dark aura to flare up. The shadowy essence didn't go unnoticed by the scouts this time.

"First, though, come here." The short woman regained control of herself and took Ami by the hand, leading her over to a large potty training chart which dominated the wall. The chart showed each girl's name, including Ami's own name which was listed amongst the teens who were struggling with potty training. Ami looked at the list and frowned when she saw that only her and her friend's names were on it.

Mrs. Junko handed Ami a marker. "Mark a sad face next to your name so everyone can see it."

Ami shuddered as she drew a very clear frowny face next to her name. Once that was done, she turned back to her teacher and gave her back the marker.

"I am disappointed in you, Ami. I thought if any of my special girls could make it to the potty, it'd be you. Sadly, you failed to keep your pull-up clean. I have to put you back into a diaper now." Mrs. Junko grabbed Ami's hand and led her away from the large chart and over to her table.

Ami felt absolutely humiliated as she was led over and laid out on Mrs. Junko's desk in the same way that Usagi had been the day before. A few ice cold wipes wiping up her crotch and a quick dusting of baby powder was an unbearable blow to the teen's pride, but when she saw the enormous disposable diaper being stretched out, her sobs started up all over again. She tried to block out everything as Mrs. Junko lifted her legs up and lowered them down onto the bulky diaper. It took only a minute for her womanhood to be wrapped in an incredibly thick and infantile diaper. She had never felt anything like it and suddenly realized how bad her friends had it. Her pull ups were practically underwater compared to these huge Huggies!

"Now go back to your table. It's Minako's turn to take the test." Mrs. Junko ordered before giving the blue haired girl a slight slap on her pampered posterior.

The leggy blond sat up from the table and waddled her way towards the adult sized toileting duck. Venus' long luxurious hair swished back and forth against the top of her white disposable diaper. She struggled to ignore everyone looking at her as she became the center of attention in the room, which was a hard feat for her to accomplish considering she typically loved being in the limelight.

Minako approached the oversized potty and did her best to try to remove her diaper, but Mrs. Junko quickly swatted her hands away. The young woman whined and let the short teacher rip the tapes off, sending the heavy diaper landing on the ground with a loud thud.

The teacher tsked to herself. "Looks like you can't even keep your pampers dry, can you?"

The blond could only sullenly shake her head from side to side out of shame while the little woman stood before her and grinned. Another surge of darkness covered her body and the Scouts sitting st the table knew that something wasn't right with their teacher. Rei, Ami and Usagi all looked at one and another, sharing a knowing look.

Despite the shadow demon's increasing power, the entity was having difficulty keeping the girls confused through her ability to manipulate their mental state. It was actually costing her more power, trying to conceal her aura, then it did when she was using all of her energy to poison the Senshi's dreams. However, Junko didn't care, she was having too much fun publicly tormenting these girls while riding a high she had never known until this moment.

Once Minako filled out her chart with the frowny face, she was put into a fresh diaper and patted on her bottom, sending her back to her friends.

"Alright, Usagi! The flickering entity masquerading as a teacher called out. "It's your turn!"

The pigtailed girl walked over to the potty chair, knowing full well what she was dealing with. She had regained almost all of her lost memories, save for the most important one: how to invoke her powers and transform into the Guardian of the Moon. While she tried to figure out just what she was trying to do, she felt the crafting creature place her hands on her shoulders.

"Time to take your test" Mrs. Junko pushed down on Usagi shoulders, in an effort to help her sit on the potty, without removing the diaper of course, and accidentally shot a burst of energy into the young, diapered woman. This startled Usagi greatly, causing her to wet her already bloated diaper.

"That's it! I've had enough of this!" Usagi shouted.

Suddenly, a bright all encompassing flash of blinding light engulfed Usagi as her body was enveloped by silky strands. A skirt and top rapidly materialized onto her firm, youthful form. She was Sailor Moon, leader of the Sailor Senshi! She stood tall, in front of her friends and classmates in the uniform of the Moon. Her feelings of righteousness were at their zenith. She turned around and took a step forward to address the evil Junko when she heard a loud crinkly sound coming from underneath her mini skirt.

"Uggh, come on!" Usagi huffed as her diaper sagged below the hem of her short mini skirt.

"Aww, I can't believe you remembered how to transform. How cute!" Junko teased as she braced herself. "Well, now it's time for you to take a look at my true form!"

The short, Asian teacher unleashed her aura causing her flesh to crack at the seams as her clothes were ripped to sheaf by her energy, revealing her true form; a shadowy demon! A loud, piercing laugh echoed across the classroom while the girls finished their transformations to aid Sailor Moon.

"Such big girls!" The demon cooed in a condescending tone. "It's a shame you can't keep your diapers dry."

"Matoko and Ami, get the children out of here!" Sailor Moon ordered, ignoring Junko.

Mercury and Jupiter did as they were directed. The kids all fled from the ensuing battle in panic while the Senshi of Thunder and Water helped usher them out of the room. Once the children were gone, the true fight began.

"Let's see what you think of this!" Junko shoot a shadow ball at Usagi, sending her crashing through the window and out into the playground.

Matoko and Rei quickly attacked the entity with their martial arts fighting maneuvers, but to no avail. Their attacks went right through their former preschool teacher who had seemingly turned into a thin, black haze. The two teens looked at one another in confusion before launching another pair of kicks at the clod of dark mist. After the second attack failed to connect, the girls were ready to use their elemental powers, but they weren't fast enough to stop the demon from returning to her true form and attacking them with a blast of her energy. The two young women were thrown through the wall as Ami fired a gush of water at Junko, which did a tiny bit of damage.

"A little squirt of water won't do anything to hurt me, but I bet your Huggies will leak if you keep squirting like that!" The demon snickered at Sailor Mercury.

Sailor Mercury, undeterred by Junko's insults, blasted the being with another geyser of water. This one was a bit more concentrated and stronger than the last.

"How about that one? You like that?" Ami boasted.

"Not bad, but try this!" Junko's body split into six shadow beings which were all equally as strong her original form, but all of them had one sixth the endurance of the original Junko. It was a calculated risk, but the demon figure knew that she had to keep the scouts busy and the best way to do that was to throw more enemies at them.

Ami was outmatched and suffered from six attackers dog piling her as she was knocked out of the daycare and landed by Usagi. The shadow clones started chasing the girls, save for Sailor Mars who luckily had gone unnoticed by the cackling shadow demons.

Rei brought her hands together and interlocked all her fingers except her two index fingers which pointed outward as her thumbs raised up. She focused her energy, a fireball slowly building up, as her fellow scouts darted around the playground, avoiding the shadow clones which the nefarious Junko had summed. Finally, she fired a flaming blast of heat as she called out "Fire Soul!"

Each shadowy figure that had been chasing Ami, Usagi, Minako and Matoko, perished instantly as the attack burned them all to ashes. With the troublesome doppelgangers disposed of, each scout was able to regain their composure and join up with Rei and Sailor Moon.

Junko nervously looked around, realizing that splitting her power up and dispersing it amongst the clones of herself was a huge mistake. "Come on, girls. Can't we talk this out like adults?"

The tormentor, who had punished the scouts at school, stood alone and was severely weakened as she tried to bargain her way out of her impending doom. She had once been the judge, jury and executioner of the classroom, but now there was no escape. The planetary warriors gathered round their leader, Usagi and prepared their attacks, but Sailor Moon took this last opportunity to make a proclamation.

"Perverting an innocent time of life and entrapping us all within your web of lies was bad enough, but you had to humiliate us and debase us to fuel your energy!" Sailor Moon raised her tiara which shone brightly, gathering celestial energy. She did a striking pose and called out her trademark attack alongside her fellow Senshi. "In the name of the Moon, I punish you!"

"Tiara Action!"

"Supreme Thunder!"

"Sabão Spray!"

"Crescent Beam!"

"Fire Soul!"

The five scouts fired their attacks at the evil entity and, as the elemental energy traveled towards the demon, they all combined together; Matoko's Thunder wrapped around Mercury's pulse of water.

The fiery blast from Mars joined with the Crescent Beam and Tiara Action. These multiple attacks then all merged into one swirling attack as it struck the evil Junko.

As the dust settled and the smoke cleared, nothing remained of the creature which haunted their dreams and had almost succeeded in trapping them in a second infancy. The girls were jubilant and all came together to celebrate. A series of loud crinkles reminded the young women that they were still diapered underneath their uniforms.

"I don't know about you guys, but I'm going to get out of this diaper." Usagi announced to her friends with a blush.

"Yeah! The only pampering I want to experience is at the spa!" Minako chimed in.

"I just hope those kids don't remember us prancing around in pampers." Rei scowled.

"It's kind of a cute look." Matoko chuckled as she looked at Usagi.

"Makes you wonder if Tuxedo Mask would like it." Rei thought out loud.

"That's the only man I'd let change my diaper." Usagi said with a smile.

"You girls are crazy. I don't know how you managed to wear these things." Ami blushed as she tugged on the hem of her skirt. "I can't wait to get out of it."

"It's not like we had a choice!" The four girls replied in unison.

Ami felt a drop of sweat form on her forehead before they all started laughing together. With a faint crinkly sound, they all walked away from the destroyed classroom.

The End