Cheating the Cycle of Life- A Padded Pony Collab

Sweetie Belle was sitting on her bed, pouting as she looked at what Rarity was keeping in her hands. She was wearing just her pink pjs with a white heart printed on the chest, while on the bottom she was wearing just a plain white diaper. Her left leg had external metallic beams as supports.

"I'm going to school in that? But it's so light and thin, it's almsot pointless!" She said, as she shifted around on her padded butt with a crinkle "I mean, everybody will see it!"

"Sweetie Belle, dear, don't make it any harder. All your clothes are to e laundered, and I don't want you to pee in your panties at school." Rarity said, showing the linen light blue vest she held by a iron thread coat hanger with two fingers of her right hand.

"But-"

"Look, Sweetie, you know perfectly well that your ability to control your liquid waste has been damaged by that car accident. The diaper is as necessary as rehabilitation, so, if oyu do it..." Rarity said, calmly and slowly, before getting interrupted by Sweetie Belle.

"But I don't want to do rehabilitation either! It's just clunky and useless! How is pulling my legs and bending them going to fix my problem?"  Sweetie Belle said, before getting up on her legs, wincing a little, before slowly walking, a noticeable limp in the offended leg "See? I can walk just fine! I can do it! I can do both!"

Rarity lifted her hand up, frowning angrily. However, she then put it down and groaned.

"Okay, as you wish, but, if you really want to go down that route, don't ask me to assist you in moving around, or complain about wet panties and embarrassment."

Sweetie Belle smiled, as she limped her way to her wardrobe, openigng a drwer and picking out a couple of cat-themed slips.

"I will not, sis!" Sweetie Said, as she moved back to her bed and untaped her diaper away, while Rarity left for give her some privacy.

Several hours later, Sweetie Belle came back home, limping with her vest soaked in the crotch area.

"Uumm... Rarity..." she said "how long will it take to dry out the clothes?"

Rarity smirked, but pretended to not have understood already.

"Another five hours. Why?"

Sweetie Belle looked down sheepishly.

"I wet myself on my way to bathroom at school..." She said “I have them in my rucksack..”

“Oh, you poor dear,” Rarity said smirking again “Let’s get you diapered up, so that you stop wetting your panties like the little baby you are.”