Azure had her mind fixated on the rattle shaking. She was aware of Rosalie looking down on her like as she was her own child, but the sound of the rattle was above that.
Azure felt her worries melt away like ice, and Rosalie felt like mother of a cute, little baby. A willing voulenteer to be a baby, a playpen, and a rattle fixed a problem that looked almost unsolvable.
======================================
10 minutes later
======================================
Azure had worn out her arm shaking a rattle.
"Wosalee, can I have anowher towy?"
"Sure, Azure" Replied Rosalie
Rosalie gave her temporary baby a teddy bear and blocks.
Azure went to work hugging the teddy as if it were her mother.
Rosalie looked at the umbreon hugging the teddy bear with all her might, and she felt her heart warm up like an oven. There was a feeling in her mind that she was no longer the only diaper-wearing, big baby pokemon in the world.
Azure gripped the teddy bear, and wasn't going to let it go. The furry fluff of the bear touching her skin made her feel like a kid. The fluff of the bear put her mind at ease, and it also just made her take her mind off her problems and insecurities. But her at-ease mind had a major con.
And it hit her like an uppercut from George Foreman.

PSSSSSSSSSSHHHHHHH!!!!!

Azure wet her diaper.
"Aww come on."
"It's ok, Azure. Babies have diapers for a reason."
Those words ringed in Azure's mind.
The few hours she has spent in Diapers had started to reduce her mind to that of a baby.
And the wet diaper made her mind break.

The umbreon started to cry.

Rosalie quickly tried to slip the pacifier in Azure's mouth, but it kept falling out.
So she tried to pick the wet umbreon up and change her diaper.
"Hush little baby. You'll get a clean diaper."
The crying umbreon conceded.
Rosalie layed Azure out on a changing table, and proceeded to change her soaked diaper.
Rosalie slipped the pacifier in her mouth, wrapped her arm around her head, and said "Hush, baby. That's what diapers are for! Don't cry over using a diaper. Just relax. I will take care of you."
Rosalie untaped the yellowed diaper, and proceeded to put a new diaper under her legs.
"Thank wou Wosalee." Said the embarrassed umbreon
And as she coated her temporary toddler's new diaper in a mountain of baby powder, she replied with a "No problem."
The blushing and sobbing umbreon grew a smile on her face as the tapes of her new diaper were strapped around her legs.
But when Rosalie put the strip of adhesive on her baby's diaper, she felt her own start to get warm

PSSSSSSSSSSHHHHHHH

"I-i-i still need them, Azure."
"It's okway." Replied Azure.
"Watch this."
Rosalie proceeded to take Azure's used diaper and strap it against her used diaper, creating a wet layer.
"Whwy?" Asked a perplexed Azure
"I like the feel of a soggy diaper. The squishes it makes sounds relaxing, and the warmth is even better."
But the thought of never making it out of baby diapers wrecked Rosalie's mind again, and she started to cry.
Azure said "Here ywou go." as she put a pink pacifier in Rosalie's mouth, and the crying was muffled and switched to the familiar suckles of a paci.
"Thank ywou." Rosalie said.
Rosalie was suddenly bear hugged by Azure, and the baby umbreon whispered into Rosalie's ear "No pwobwem."
Azure let go of Rosalie and asked the question of "Do you wanna go to the stowe?
Rosalie responded with a firm yes.