Twilight groaned as she walked through the hot desert. Actually she waddled due to the extremely thick diaper taped around her flank. But at that moment Twilight did not care about the diaper and how it would make her the laughing stock of Ponyville; ‘if she ever got to Ponyville’ she quickly thought. She was more concerned about the fact that she was lost in the smouldering sandy Bad Lands.
“When I find that double crossing Trixie, I’m gonna… gonna. Throw her in the desert with a thick diaper, see how she likes it” Twilight cursed to herself as she waddled hopelessly around. Luckily Trixie did leave her with a saddle bag filled with some food, some water and another thick diaper with a note attached to it.
After overlooking the note Trixie had left her, Twilight quickly became aware that Trixie had enchanted the diaper that she was wearing to only come off, if some pony else removed it for her. Twilight attempted to remove the diaper herself but found Trixie was true to her word, she could not get the diaper off, no matter what Twilight tried. This told Twilight that if she wanted the diaper off she would have to find some pony to remove it for her, which also meant by the time she did find some pony to remove it, the diaper would be unavoidably used.
Twilight really did not want to think about that possibility. If the diaper was used by the time she found some pony they would most likely put her in the other enchanted diaper, and then she would be stuck in another thick diaper to waddle about in. With a deep sigh Twilight stopped thinking about it.
She waddled for what seemed like hours before she began to feel the aching pain in her hooves. Twilight had long stopped feeling the sun on her fur, as she used the extra diaper as an umbrella, blocking the sunlight from burning her to a crisp. However the heat still got to her. Feeling exhausted Twilight decided to have a small break to recuperate within the baking desert. Sitting down on the hard sand Twilight only heard the sound of her diaper hitting the sandy surface. This made Twilight redden and remind her that she still was wearing a foal’s garment, a foals garment for a grown mare like Twilight, but a foal’s garment non the less.
Reaching into her saddle bags Twilight grabbed the closest water bottle. What Trixie had also done, was replace the normal water bottles with large plastic foal’s bottles, complete with plastic nipple to drink from. Trixie has also made sure that all the food Twilight had on her were jars of foal food, making sure that if Twilight was either hungry or thirsty she would have to eat and drink like an oversized foal. Trixie had clearly gone all out on this act of humiliation.
Placing the plastic teat to her mouth she slowly began suckling from the bottle, replacing any lost water though her sweat. Twilight did have a blush the first time she had drank from the foal’s bottle but after the third time today Twilight began to start enjoying drinking from it. It gave her that few short moments of calm that Twilight was accustom to at her home in Ponyville.
Whilst drinking, Twilight looked around the sandy desert looking for and signs of civilisation on the horizon. ‘Nope’ she thought to herself as she found nothing but large sandy hills and her old hoof prints. With a sigh of hopelessness Twilight slowly wondered if she would ever find her way out of the desert. ‘Maybe’ Twilight thought ‘maybe Trixie will come back for me after I’ve used all my supplies and used my… no’ she finished that thought. Even if Trixie did come back she would have no idea where Twilight was in this desert, and even if Trixie did find her, Twilight knew Trixie would do anything to make her use her… ‘Nope’ she thought shaking her head away with those thoughts.
With another deep sigh Twilight put away her drink and once again decided to traverse the desert. Her hooves were still sore, but Twilight knew that if she wanted to get out of the desert, she would have to endure to get out.
It was night by the time Twilight decided to rest again. Finding old dried out sticks among the desert sand; Twilight was quickly able to make a fire with the sticks and a simple fire spell. The sun has long since set as she rested by the fire, checking her supplies Twilight made sure that she still had a lot of water and food left for however long it took her to get home. With four bottles of water and three jars of foal food Twilight made sure to ration it wisely. Putting the spare diaper away, Twilight then checked the thick diaper she was wearing.
“Dry” she said proudly to herself. Even after wearing the thick garment all day she was quite proud of herself to keep it dry and unused. She did not want Trixie the satisfaction of her using it for its intended purpose. Although she knew she would eventually have to use it, but for now it was a small victory. Gently moving closer to the fire Twilight slowly rested her head on top of her fore hooves. With a deep breath she sluggishly closed her eyes to sleep while completely unaware that four pairs of glowing green eyes were watching her from a nearby sand bank.
Twilight slowly awoke to feeling of hard cold stone under her. Still groggy she was still unaware of where she was, or what she was still wearing. Slowly sitting up, Twilight softly rubbed the grogginess from her eyes, before she had the change to discover where she was. ‘Four stone walls, with a single metal gate along with a stone ceiling and floor’ she slowly examined her surroundings still not aware where she was. ‘Wait!!!’ she finally woke up. Twilight’s eye’s hastily rushing around the room, examining everything around her, now she realised that she was no longer in the desert.
Her first thought was a thought filled with joy that some pony had found her. But then she remembered what she was wearing. With a deep red blush she realised what whoever found her also saw that she was wearing a thick diaper, a garment meant for foals not grown mare’s like herself. ‘Oh Celestia was she in for a heck of an explaining to do’ she thought as she then moved her attention back to the stone room she was in.
It was an empty stone room with a large metal gate. Then realization quickly dawned on her. She was not in a room; she was in a dungeon cell. She was not rescued she was captured, she was a prisoner. Twilight quickly started hyperventilating. ‘She was pony napped’. Panicking she imagined what terrible things her captives would do to her; would they eat her like evil deadly monsters, would they use her as a slave or maybe even torture her for information.
Lost in a panic she did not feel the presence within her bladder telling her that she need to go and have a bathroom break. But that pressure in her bladder immediately let its presence known to the panicked Twilight. ‘Oh no’ she thought as her attention quickly shifted to her bladder as she pressed her fore hooves over her diaper. ‘And now I need the bathroom, things just cannot get any worse’ she thought not paying attention to the sound of the metal gate opening and closing.
“My, my, my” a familiar voice spoke aloud to the distracted Twilight.
Eyes shrinking down to pin pricks, Twilight soon noticed the other figure standing beside the metal gate of her dungeon cell. Twilight’s jaw dropped in fear and shock as she quickly recognised the large fanged, smirking Changeling standing before her. in that moment of fear Twilight’s bladder choose that small moment to let go, sending everything that it was holding back straight into Twilight’s awaiting diaper, turning a large portion of the white surface a wet yellow.
The Changeling’s smirk grew bigger as she noticed the pony before her wet herself in fear. “My, my, my” she repeated moving closer to Twilight. Twilight unconcerned about the new state of her diaper tied to move away, but due to the thickness of the diaper around her flank she fell back onto her back, sprawling backward into the stone wall giving the Changeling Queen full access and view of her soaked diaper.
“Oh my, looks like my scouts captured a big foal” the Changeling Queen sneered aloud. “But not just any big foal, but Twilight Sparkle. The pony that stopped my invasion of Equestria one year ago” she smiled a big evil grin as she looked over the cowering Twilight.
“If I knew you were just a big foal I would have given you more attention. Foal’s need lots of attention” the queen cooed placing a hoof on Twilight’s exposed and wet diaper, making it squish as she pressed down. “Especially when they need diapee changes” the Changeling Queen laughed pulling back away from Twilight’s wet diaper.
Eventually Twilight found her voice. “W…what are you doing here?” she cried out, not moving from her position.
The Changeling Queen looked at Twilight before giving into a small chuckle. “I live here Twily, me and my children”
Twilight was about to ask another question but the Queen spoke first. “Normally when ponies get lost in the desert, they are normally nobody food for my children. But you Twily” she said pointing a hoof in Twilight’s general direction. “You are special Twily. You came all this way into the Bad Lands desert wearing the most interesting choice of garments. And finally when my scouts brought you in I could hardly believe my eyes”
With a smile the Changeling Queen happily sighed. “I just could not contain myself”
“W…what do you mean?” Twilight asked the Changeling Queen feeling the bad chills of when some pony plots something dreadful for you.
The Changeling Queen giggled as she softly bopped Twilight on the muzzle, shocking her and making her shrink further back into the wall. “You’ll see” she smiled as she turned her head towards the metal gate. “Let’s first get you into something much more comfortable” she said without looking at Twilight.
A second latter the metal gate opened with a loud squeak, and in came in was a normal sized Changeling holding Twilight’s saddle bags. The Changeling softly dropped the bags before it’s queen, with a nod the Changeling left as quickly as it entered, closing the metal gate when it left. Twilight seen her change leapt for the gate, hoping to get away before the Changeling Queen could do anything.
“Ah, ah, ahhh” the Changeling Queen spoke in a way one would scold a naughty foal, but grinning as she did so.
Twilight meanwhile ignored the Queen, finding that running was the worst thing she could have done. Now Twilight was in the middle of the room, trapped by a sickly green glow that encased her entire body. She yelped in fear as the Changeling Queen not so gently levitated her into the air by a couple of feet. She yelped again, but this time much louder as the Queen spun her face to face. Twilight’s face was filled with fear as she watched the Queen’s own face hold its smirk.
“Naughty, naughty” the Queen said mockingly to her pony prisoner. “I know foals don’t like diaper changes but I thought you would at least be old enough to go along with one willingly”
Not understanding what the Queen was going on about, Twilight soon noticed the Queen pull out the spare diaper from the saddle bags. “Oh well” she said and before Twilight could even do anything she was violently spun onto her back, making her yelp in pure fear and also make her bladder empty anything that was left within in her.
The Queen ignored Twilight’s startled gasps as she rotated her so that her legs were now facing the Queen. She smiled as she noticed that Twilight’s yellow patch on her diaper had spread out some more, making Twilight’s wet diaper start to sag, hanging slightly loose off the pony. “Uh oh. Looks like we have a heavy wetter” The Queen said mockingly in a singsong way.
Anger filled Twilight as she finally came over her fear filled senses. “Hey let me go” she shouted at the Queen “Or I’ll…” she was forcefully stopped as the Queen had shoved a foal’s bottle hard into Twilight’s mouth directly from Twilight’s saddle bag. Muffled by the foal’s bottle that was been held by the Queen’s magic, any audible shouts from Twilight were now completely muffled.
“Now I know you don’t like been changed out of your wet diapers, but we cannot have you wondering around in them all day” the Queen told Twilight mockingly “We don’t want you getting diaper rash now do we?”
All the Changeling Queen got back was Twilight’s muffled complaints. “Glad you see reason Twily” she chuckled as she slowly started undoing the tapes holding Twilight’s diaper together on her flank.
Twilight’s wet diaper quickly fell to the floor with a wet splat; the sound seemed to echo around the small room before the Changeling Queen continued with the diaper change. Unfortunate the Changeling Queen did not have anything to clean Twilight’s wet fur around her flank; all she could do was dry it with the new dry spare diaper Twilight had in her bags. She made extra care to hold Twilight in position with her magic as she started to feel Twilight try to wiggle free.
“Oh hold still Twily” she cooed mockingly to Twilight who could not do anything within the Queen’s grasp. Twilight could only cry with humiliated tears as she was given a diaper change into another diaper she could not remove by herself. “There we go” the Queen said happily, finishing up the last tape on the diaper around the ponies flank. “Now I know I did not have the supplies to do a full diaper change, as you know I was not expecting a foal to crawl into my hive at this time of day. But don’t worry Twily, I’ve already ordered my children to go gather some supplies for you”
Twilight at that moment did not care, she was still crying from the humiliation of a diaper change from one of her greatest enemies. The only comfort was the foal’s bottle that she suckled upon obsessively, hoping for her mentor, Celestia and her friends to save her from this living nightmare.
“Now don’t cry my dear little pony” The Changeling Queen spoke in a motherly voice for the first time to the humiliated pony. “Mommy’s going to take good care of you. Mommy’s going to feed you, play with you and give you everything that you ever wanted.”
“Now cry those tears to sleep my little pony” she said as she moved gently to kiss Twilight on her wet face cheek.
“Sleep” she whispered gently into Twilight’s ears as she quickly cast a sleep spell on the tearful pony. “Sleep.”. Then quietly and softly the Queen slowly lowered the now sleeping Twilight down onto the cold stone floor. Twilight twitched at the cold contact but was quickly calmed by the Queen. “Shhh, shhh, don’t you worry Twily. Tomorrow I’ll have your crib set up for you, but for tonight try to get some sleep”.
Chrysalis queen of the Changeling smiled genuinely at the sleeping pony down at her fore hooves. The pony named Twilight Sparkle, the pony who had ruined her plans one year ago during the Royal wedding, was now going to be a helpless foal. The perfect humiliation payback for what she herself had suffered after the failed invasion. But with what she had done already she could already tell that this was going to be fun. Her enemy was now her little helpless foal. With a soft chuckle she silently began to leave the stone cell, and made extra care not to make the metal gates screech as she left.
Just before Chrysalis left, she turned her head to have one last look at her pony foal. She noticed that Twilight was still drinking from the foal bottle that she had placed into her mouth, was now empty and Twilight was drinking nothing but air. Using her magic Chrysalis grabbed another full foal bottle and replaced it with the empty one. Turning away she gave one last smile at the sleeping form of Twilight, knowing full well that the pony would need a fresh diaper after she awoke from her spell casted sleep. She just hoped her Changeling children would get her all the supplies she needed, ready to be used for when her little Twily would have need of them.
She also needed to give that Trixie pony a reward for doing what she had asked of her. ‘Maybe a life time feeding my children with her love’...