Pipsqueak's fetish trouble

Pipsqueak woke up the next morning. He noticed the familiar pink walls and the interior decorating. Then he noticed the crib. He was in a large crib, big enough for a young stallion or mare. He started to panic, and as he moved he remembered the dress. He was wearing a dress and-*gasp* Pipsqueak checked to see whether his fear was true. It was. He was wearing three thick diapers with pretty filly-friendly designs on them.

Suddenly Pipsqueak heard a voice. "Oh, good morning my baby filly!" He turned to see Luna above him.

He spoke up, "I'm not a foal, and especially not a filly!"

"Is that so?" Luna asked. "Then why are you in that pretty pink dress?"

"Because you put it on me."

"And why is your diaper all messy?"

"Because you forcibly gave me an enema!"

"And if you aren't a filly, why is your diaper wet in the middle?"

"My diaper isn't wet in... the middle?" Pipsqueak checked to see if he had wet himself. The middle was wet, right where it would be if he had filly parts.

"Oh, Pipsy, it's okay. All little foals wear diapers for this exact reason. You can't help but mess yourself." Luna said, giving a slight smirk once more as she used her magic to forcibly shut his penis to prevent him from ejaculation while she massaged his prostate.

Pipsqueak let out a little moan as he was hit with pleasure once more. Luna smiled and said "Come on, Pipsy, let's go shopping for more baby supplies, we need to buy more diapers because I'm all out." Luna picked up Pipsqueak and strapped him into a stroller.

"Can't you change me first?"

"Sorry, Pipsy, but that's why we need to go buy diapers. You'll have to be a stinky foal for just a bit longer."

Pipsqueak blushed brightly. This was going to be embarrassing. "But Luna, won't other ponies recognize me?"

"Of course not, everypony knows I adopted a sweet little filly who's just a darling little foal. At least, that's what these altered documents say." Luna replied with a smile.

Pipsqueak was starting to become unnerved. he was being forced to go shopping with Luna for foal supplies while being pushed in a stroller, strapped in with a messy diaper mushing up against him, and Luna's magic forcibly making him erect and horny but unable to release. Luna noticed how restless he was becoming and started to use her magic to stroke his penis. Suddenly Pipsqueak started breathing harder and faster. She was torturing him! He should have blown his load long ago, and she was forcing it to stay inside him! Pip started to groan in between breaths when suddenly Luna released her magic and forced his penis downward towards the middle of the diaper again. Pipsqueak moaned loudly in a high-pitched voice as he had the greatest orgasm he had ever experienced, blowing a massive load into the middle of the diaper, making it wet and sticky. Once again, he had "wet" his diaper like a good little filly, but the pleasure of release was too much for him, and he fell asleep.

Luna then left the room, taking "Pipsy" on a trip to the foal supplies store, when suddenly, she felt a pressure in her abdomen. She had to poop. Luna had a devious thought, as she had a slightly larger than usual breakfast today. She used magic to lift the dress off Pipsqueak and pull the back of the diaper out. It smelled pretty bad, but it was about to get worse. Luna then used her magic to pull out her own poop and add it to Pipsqueaks already large load. Being her body was plenty bigger than his, her load was indeed massive, and much more that Pipsqueak could have produced in four loads. She then made sure the diaper was tight and wouldn't leak before putting the dress back onto the sleeping Pipsqueak before entering the hallway.

By the time they Pipsqueak woke up, they had returned home, and he was back in the crib. He felt the load in his diaper, and he knew something was up. he could never produce a load of that size! "Luna!"

"Yes, Pipsy?"  Luna replied in an endearing tone.

"Get me out of this thing!" Pip yelled, hinting at the diaper.

"How do you ask?"

Pipsqueak sighed. "Luna, can you please take this diaper off of me?"

Luna then frowned at him. "You are a little filly, and I adopted a little filly. I am your mommy now. How do you ask for a change?"

Pipsqueak was taken aback. She actually expected him to call her "Mommy?" There was now way! "Luna, take this diaper off of me right now! There is no way I'm calling you mommy!"

Luna glared at him some more before her expression suddenly changed. "Okay! Have it your way! I'll just leave you in that stinky diaper until morning." Luna made her way to the door that lead to her bathroom when she stopped. She lifted Pipsqueak up and pulled him over to her, taking the dress off as well as pulling the back of the diaper open.

"Glad to see you finally came to your senses! I was worried you'd never take this diaper off." Pipsqueak waited for a moment for her to continue pulling the rest of the diaper off of him. It never happened. "Um.. Luna?" Pipsqueak asked with a hint of fear in his voice.

"I'm not changing you. I'm not cleaning you. I'm making you dirtier." Luna said.

Pipsqueak's eyes grew and his pupils shrunk as he saw what was going on. Luna had a massive lunch earlier that day and it was coming out right now. Luna used her magic to take the massive load and flow it into Pipsqueak's diaper without making a mess on the carpet. Pipsqueak tried to scream but Luna had already placed the giant pacifier into his mouth. As she was filling his diaper he felt her massaging his insides. He knew what was coming, and he shed a tear. This was going to be his new life, and he couldn't do a thing.

The diaper was loaded with a pile of manure three times his size.

Wait a minute. That was impossible! There was no possible way the diapers wouldn't break after that much material was shoved into them! Pipsqueak had a stroke of realization. He wasn't trapped in the dress, or the diaper, the crib, or any of those other things he was seeing.

He was trapped in a dream.

Now that Pipsqueak realized what was happening, he had to think of a way out. In fact, now that he thought of it, Luna would never act this way. She'd never been this forceful with her fetishes. So then, who was it? Who could have disguised themselves as Luna? Maybe Luna started to show her fetish and somepony came in and took over? That seemed far-fetched, but he did feel things came on a little strong near the end of the first experience with this fetish.

Whatever the case, whoever is doing this wants to break him in his own dreams. If he wants to know what's going on, he might as well just play along. He started to force himself to cry.

"Mommy! I made a poopoo!"

"Aww, little Pipsy, let's get you out of your stinky diaper, okay?"

Luna gave a triumphant smile as she laid Pip down on the changing table with her magic. She took the diaper off and wiped his privates clean with her magic.

"Okay, Pipsy, now be a good filly and stay right there as I go get you a fresh clean diaper~"

As Luna turned around, Pip got up and tackled her to the ground. Immediately her disguise faded and he saw what he was afraid of.

The Great and Powerful Trixie.

Pipsqueak woke up.

He was on top of Trixie as she struggled to break free of him.

Pip looked up and saw Luna hogtied in the corner of the room with a ring on her horn.

"Trixie. Why did you invade my dream and try to destroy my mind?"

"You foal! Trixie isn't going to tell you anything!"

Pipsqueak stomped on Trixie's legs with all his strength, breaking them. While Trixie screamed in pain, Pip went to Luna's closet and grabbed a ring-like gag she used to force her mouth open in a previous night's sexcapades. He took it and forced it into Trixie's mouth.

Trixie cried as she couldn't move and her mouth was forced open into an "o" shape. Then her eyes widened as she saw Pipsqueak's penis.

Pipsqueak shoved his penis into her mouth, now unable to close due to the ring. "If you aren't going to tell me the truth, you might as well not talk at all!"

Trixie's tears ran down her face. She was losing breath with the stallion's cock shoved down her throat. She was going to suffocate! It didn't take long for her to run out of breath as she started gagging within seconds.

Pip pulled out.

"Okay! Trixie will tell you!" Trixie yelled as she gasped for air. "Trixie knew Luna adopted you a year ago, and now you're a full fledged stallion and in the royal family. Trixie thought if she could break you she could take advantage of the situation and take whatever she wanted."

Pip's face contorted into one of such intense anger it caused Trixie to wet herself. "And you didn't think I'd figure out you were manipulating my dreams? I love Luna, I know how she acts, and she acts nothing like you made her seem! You made a mockery of the mare I love, and that will be your last mistake!"

Pipsqueak stomped on Trixie's horn, causing it to break off. Trixie screamed in agony as her horn was destroyed.

Her cutiemark is now worthless, as without a way to channel her magic she couldn't perform magic tricks. Stripped of her only special talent, all Trixie could do was cry.

Pipsqueak made his way to the other side of the room to release Luna from her binds. Luna hugged him and cried.

"Luna?"

"Yes, Pip?"

"Where do you think Trixie got all this 'foal' stuff from?"

Luna said nothing for a few seconds. "Pipsqueak. There's something I wanted to tell you tonight before everything went wrong."

Pipsqueak looked up at Luna, smiling with tears in her eyes.

"Pip. I'm pregnant."