About half an hour into the movie, Rachel turned towards Amber. "So, how do you like the diaper?"
Amber blushed, having forgotten she was wearing one. "It's... warm and soft... kind of comfy..."
"Wouldn't it be great if we could wear them all the time?"
"You aren't making us incontinent!" Amber's voice squeaked with fear.
"No, no, not like that. I mean... Well, I know how you hate all those slutty girls that run around with thongs, so what would you think of diapers being the ordinary underwear for girls? No one would HAVE to use them, of course. But that could be a plus."
"But, wouldn't everyone freak out if things changed suddenly?"
"Nah. I'll wish that they were a part of fashion and have been for years. How's that sound?"
"That... um... it sounds nice, actually... Oh! But make all the thongs and 'sexy' underwear into cloth diapers!" Amber giggled at the thought of all the sluts at school running around with thick diapers.
"Great idea!" Rachel grinned, "I wish that all girls' underwear would become diapers, that this has been the fashion for years so no one finds it odd, and no one has to use the diapers unless they want to. I also wish that all thongs and lingerie would become thick cloth diapers."
The girls sat smiling for a few moments before Amber suddenly said, "Let's go check out the wish!" She grabbed Rachel's hand and ran towards her bedroom. Sure enough, all of her panties had been replaced with disposable diapers of different thicknesses. They check her mom's room and found that all of her panties had been replaced with disposable diapers, and they also found some cloth diapers.
"Your mom had thongs? Haha!" Rachel nudged her friend.
"Oh, shut up. Most girls have at least one pair of sexy underwear they keep around for their boyfriends."
"I know, I know. So, ready to use the diaper, or still too weird?"
"Still too weird. Hey, why don't we hit the mall and see the full effects of the wish!"
"Great idea!"