Roles reversed

"Meghan?!" Greg asked in shock, "What's going on?! Why are you in diapers?!"

"W-well..." Meghan stammered as she used the diaper package to cover her AA breasts, her face redder than anything found in nature. "It was... A dare! Y-Yeah! One of my Sorority Sisters dared me to wear a diaper!"

"And that?" Greg asked flatly, not believing a word of that explanation as he gestured to the pacifier on the floor.

"Uh..."

"Wait a second, I think I saw that somewhere before." Greg commented as he picked up the pacifier and looked it over. "Yeah, this was the same pacifier from your baby pictures that Frank keeps showing me and Mom."

"Ugh! Dad!" Meghan groaned in embarrassment, realizing that she didn't have a way out of this.

Greg looked over the pacifier a little more before a thought came to his mind. For years, Meghan had been a massive thorn in his side. Constantly embarrassing him and playing the "Big Sister" card everytime they unfortunately shared the same breathing space. One particularly embarrassing incident saw Meghan pantsing him at the pool in front of the entire high school girls swim team.

And the girls hockey team.

And the girls soccer team.

And all the girls in the chess club.

Basically, Meghan made sure that every girl in high school saw him butt ass naked that day. And now, here Meghan was in a situation that one would argue as being worse than being seen naked. An evil smirk came to his face.

"You know what? I don't really care why you're in diapers right now, Meggy."

"I told you never to call me that, you ass!" Meghan snapped, hating that embarrassing and childish nickname that her father gave her.

"Oh, now that hurts, Meggy." Greg said, feigning hurt. "Especially since I have the picture of you in your diapers and sucking on your binkie. We don't want Frank and Mom seeing it, now do we?"

Meghan paled as she dropped the package of diapers, a look of horror on her face. "You wouldn't."

"Would I?"

"Please no! Jennifer and my dad will skin me alive!" Meghan begged, "I... I'll do anything you ask within reason! Just please! Don't show anyone that picture!"

"I was hoping you'd say that." Greg said as he walked up to Meghan, popping the pacifier back into her mouth. "Because for the next three weeks until Mom and Frank get back," he mockingly beeped Meghan's nose with a wicked grin, "I'm going to be your babysitter. And trust me... You will not be having fun, but I sure will."

"W-what?!"

"Welcome to payback, Meggy." Greg said, grinning from ear to ear.