"Aw, Greggy really likes your little Leah," Carlie remarks. After Greggy finished nursing, Tina and Carlie decided to shop together. Now, Leah is being stared at by Greggy. Soon, she just knows, she'll feel compelled to do whatever he does.
"Yes, he does," Tina says. Leah finally makes eye contact with Greggy. He's currently sucking his thumb. And that sounds...amazing. Not as good as sucking on a pacifier, but still very good.
Leah shoves her thumb into her mouth and sucks. It's even better than she expected. Tina doesn't bat an eye about it, probably thinking that Leah's just acting like a baby so Carlie won't get suspicious.
Greggy mostly just sucks his thumb as Carlie and Tina shop together. Which means Leah does, too. He does at one point make sure contact with Leah and audibly pee himself. Leah, again, feels compelled to do the same, imagining how nice it would feel. She does indeed love the feeling of the warmth spreading through her diaper, and unlike when she pooped, isn't immediately horrified when she finishes. She sits in the lingering warmth, smiling around her thumb.
Before she knows it, Tina is checking out. Tina says goodbye to Carlie and heads for the car. Finally with some distance between her and Greggy, Leah is able to stop sucking her thumb and is disgusted by her wet, clammy diaper.
"I know you didn't want the diaper, but you clearly needed it," Tina says, nodding at Leah's yellowed diaper on display. Leah blushes. "Anyways, you did such a good job pretending to be a baby, I've arranged for you to have a playdate with Greggy at Carlie's place tomorrow!"
"What?"
"It's also a punishment for what you were doing earlier," Tina says. Leah pouts, crossing her arms. "Maybe after you spend a day forced to use a diaper, you'll realize it's not as fun as you seem to think it is!"
Leah is, unfortunately, buckled into a car seat, since she looks like a baby. She sits in her wet diaper, dreading her playdate tomorrow. Greggy has some sort of power over her, and she's worried about him using it on her for a full day.