"So, what would you like this tea to do?" Alphabittle asked, ready with a pen and paper.

"Hm, well, he already brought his supplies, so... Can you make it so he feels like he's smaller, but not actually smaller, not an actual shrinking spell. Plus make it so he's a bit suggestive, like I'm the most trustworthy pony he knows."

Alphabittle raised an eyebrow curiously.

"So, almost pure illusion spells... And normally I'd be a little bit apprehensive, if you weren't already one of the most trustworthy ponies I knew," the tea maker commented.

Sprout's vision slowly returned to him, and he felt himself laying on the changing pad. His head tingling, he waited for his vision to clear, before slowly raising his head.

"Izzy?" He said.

Or, that's what he thought he said, but the only thing his ears picked up was 'Izz?'

"Well, I was wondering when my little Sprouty would wake up," he heard her voice say. He glanced towards the couch, and his eyes immediately widened.

Izzy Moonbow, and the couch she was sitting on, was huge. In fact, after a quick look around, he noticed that absolutely everything around him was huge. He didn't feel tiny, but it was as if someone had slipped on convex contact lenses that enlarged the world around him. It made him positively dizzy.

'Whoa, what's going on here?' is what his brain wanted to say, but all his ears heard was foal babble, and it was quickly freaking him out. Izzy must have noticed because she got up off the couch and sat down next to him.

"Now now, everything's alright, Sprout. Just gave you a little something to make things a little more authentic for you for a little bit. Don't you worry, your Auntie Izzy is going to take very good care of you."

Hearing this, Sprout's mind seemed to calm down. There was just something about the unicorn's words that made him feel better. He slowly nodded, and fought off the dizziness by going back down to his stomach.

Izzy was amazed at just how accurately Alphabittle's potion-laced tea was working its magic. While she would have liked to actually shrink Sprout for the ultimate foal experience, he had already packed his supplies, and she didn't want to run out to get actual foal diapers that would be good for only a few hours. So his mind was making him think he was tiny, but he was actually just a normal-sized, babbling mess laying down on the changing pad. The overwhelming dizziness would only kick in if he tried getting up and walking on all four hooves.

So now, to put the last part of the potion to the test, as she sat down on the couch and looked down at the red stallion in front of her on the floor.

"Come on over here, Sprout, and show Izzy what a big foal you are," the unicorn told him, patting the couch cushion between her hind legs. Sprout almost got to his hooves, but then remembered how dizzy he had gotten, and resorted to crawling over to the couch, and pulling himself up into a sitting position, snuggling into Izzy's barrel.

"Alright, little Sprout, show your Auntie Izzy how much you enjoy your diapers. That is what I put that lotion in there for," the unicorn said, encouraging him along.

Whatever was in that tea, it was keeping the stallion from being embarrassed, and instead he brought his front hooves down to the fluffy disposable garment wrapped around his flanks, and he began to press in, and gently massaged up and down.

"There we go, what a good little colt," the unicorn praised, wrapping her front legs around his barrel. The scent of foal powder and lotion wafted up into his nostrils as it was worked into his shaft, and his diaper softly crinkled with each motion. Whatever the tea was doing to his mind, it certainly wasn't blocking the dopamine he was getting from being naughty like this.

Except it wasn't being naughty. He was being a good colt, doing exactly what Izzy was telling him to do, and that's what his diapers were for, after all. Holding all the deposits... From down there...

His massaging slowly got harder and faster, and it wasn't long before he approached the inevitable climax.

"Ah... Izz... Izz... Stickies... Ah!"

He gave one last thrust up, and Izzy felt his body go rigid, as well as the bump in the front of his diaper slowly go back down.

"What a good colt! Alright, now we're all relaxed and ready to play, while Auntie Izzy figures out where little Sprouty is going to sleep tonight. There's not exactly a spare bedroom in this place."

With that, Izzy released him from her hug, and he slid down to the floor, crawling back over to his open box of PoneBlok toys. Izzy also got up, taking a look around her den to figure out where the stallion would be spending the night. The place that made the most sense was the couch, but it wasn't exactly ready for a foal... Even a big one...

Just as she was about to start brainstorming, she heard her phone go off back in the kitchen. Seeing Sprout content with the toys he was currently playing with, she went back to the kitchen and saw her phone on the counter with the text notification on the screen before it went dark. She unplugged it from the charger in the wall, and slid the tip of her hoof across the screen.

Hitch
Hey there, Izzy. I know that you've been pretty busy foalsitting for Sprout and Sunny, and that you've probably been enjoying yourself as much as they have. But I thought I'd like to offer you just a little bit of a break, and take Sprout off of your hooves when you get back to Maretime Bay. Just a heads up. Hope you're both enjoying yourselves! -H

Author's Note

I sincerely hope everyone is staying cool.

I know I'm trying to.