Madison sunk in to the couch, her one open eye peeking through the gap between her index and middle fingers. Every muscle was tensed and ready to recoil in an instant. Her bladder had complaining for twenty minutes but Madison couldn’t bring herself to move from in front of the TV.
“Geez babe, lighten up.” Teased Chris, her boyfriend of almost a year. “It’s just a movie.” He leaned in to tickle her side but Madison stiffened up and quickly slapped his hand away.
“Do not even think about it, mister!” She said angrily. “You’re lucky to even be here. If Mrs. Richardson knew I was having friends over, she would fire me on the spot.” Her interest in the horror show on the screen diverted, Madison crossed her arms and shifted away from her date. “I’m not in the mood to fool around.”
Chris acted hurt. The hormones coursed through his eighteen year-old body but he managed to play it cool. “It’s ok baby. We can just snuggle and watch the zombies.” He held out his arms and prepared to wrap up the object of his affection.
Madison’s expression softened and she leaned in to Chris with a contented sigh. Seconds later the moment was ruined when the baby monitor crackled to life and the sound of a screaming infant filled the room.
“Rachel.” Madison said flatly. She slipped out of Chris’s arms and pulled herself to her feet. “I’ll be right back.”
Madison headed to Rachel’s room and was immediately assaulted with the smell of a messy diaper. It was the second of the evening. Madison peered down at the squirming baby inside the crib and wrinkled her nose. “Seriously, little girl! What are they feeding you?”
Working quickly, Madison moved Rachel to the changing table. The college freshman nearly gagged when she opened the little girl’s diaper. It was times like these that Madison felt babysitters deserved combat pay.
“Baby! You’re missing one of the best parts!” Chris called out.
Madison sighed. “Then pause it. I’m going to be a minute.” She removed Rachel’s diaper and was in the process of wrapping it up when Madison realized the diaper pail was missing. There was a new Diaper Genie but it was still in the box.
Madison cursed while she held her breath. She set the dirty diaper down carefully and quickly assembled the new diaper pail.
“Madison! Where are you babe?” Madison rolled her eyes. Chris had many virtues but patience was definitely not one of them.
With a frustrated grunt Madison tossed the soiled garment in the pail and moaned, “I wish it was somebody else’s kid who was constantly needing someone to change their diaper.”
There was a bright flash, like a bolt of lightning had had struck in the center of the room. Madison’s entire body tingled and she could smell lavender and baby powder even though she hadn’t started putting Rachel in a fresh diaper.
Madison shook her head and tried to focus on the task at hand. She stepped forward to finish cleaning Rachel up when there a stranger’s voice made her jump.
Madison turned to see an old woman in a garish green ball gown. The woman held a small wand with a glass star at the end. She looked at Madison and smiled a big toothy grin.
Madison was confused. “I’m sorry. What did you say? Um, who are you?”
“I’m the diaper genie. Well, a diaper genie. Probably the only one you’ve ever met. Anyway, I heard your wish and I’ve granted it. The child is now fully potty trained.”
Madison’s eyes grew big. “Seriously? That’s fantastic! How did you-”
“Enjoy!” The woman’s voice lingered as she disappeared in another flash of light and baby powder.
Madison quickly finished cleaning Rachel. She put her in another diaper, only because there wasn’t anything else that would fit the small child. Madison was wondering if what the woman had said was true. How would she tell Rachel’s parents?
Madison was so preoccupied with her daydream that she didn’t notice the subtle changes going on in her pants. The fabric of her bikini briefs began to get thicker. The low cut underwear, which sat right at her hip, began to climb higher up her waist. The seat of Madison’s panties grew to cover most of her shapely bottom.
Madison laughed at herself and shook her head. She wasn’t sure what had just happened but there was no way this kid was now potty trained.
The changes had finally become big enough to notice. Madison could feel her underwear get thicker and thicker between her legs and around her backside. She pulled her shirt up and Madison nearly screamed. She was shocked to find that instead of an elastic waistband with a fashion designer’s name on it, Madison was staring at the plastic shell of a diaper!
Suddenly forgetting about the small child on the changing table, Madison bolted to the bathroom. The thick padded plastic rustled loudly with each frantic step the teenager took.
Madison slammed the door shut and pulled down her pants. It was undeniable. A replica of Rachel’s baby diaper had replaced Madison’s sexy underwear, exact down to the cute cartoons along the front and sides.
“Oh my god!” Madison screamed as she pawed at the tapes on either side. She’d changed hundreds of diapers in her time as a babysitter but she couldn’t seem to get this one off.
Without warning a dark stain started to spread across the crotch of the diaper. Madison stared at herself in disbelief. “This can’t be… I’d never…” Madison stammered. It took her mind several seconds to acknowledge that she was, in fact, wetting herself.
TO BE CONTINUED (I promise!)