A diaper

Lauren stared in abject horror at the object in Britney's hand, the entire student body laughing at her even harder. In Britney's hand was a large, white, plastic adult diaper that was covered with little pink teddy bears and unicorns.

"You can't be serious!" Lauren whined, her entire body turning crimson. Being at her old high school while she was butt naked was one thing, but being at her old high school while she was dressed in only a diaper?!

"Hey," Britney said with a shrug and an evil smirk, "I'm just trying to help. But if you want to continue running around naked, who am I to stop you?"

"No! Wait!" Lauren cried out as Britney was putting the diaper back in her bag. The little woman let out a whimper. She couldn't believe she was thinking this, but a diaper would at least cover her privates and butt. It was still humiliating, however.

"I'll... I'll take the diaper." Lauren finally said, hanging her head in defeat.

Britney giggled mockingly as she pulled the diaper out of the bag again, walking towards Lauren. The little woman stuck out her hand to grab the humiliating garment, only to have Britney push her to the floor.

"W-what are you doing?!" Lauren stammered, Britney pushing her back until she was lying prone on the floor.

"What's it look like, Lauren?" Britney asked rhetorically. "I'm diapering you."

Lauren whimpered as she turned a neon red, the students laughing harder than ever before at her predicament.

Britney lifted Lauren's legs up, exposing her chubby butt to everyone before sliding the diaper underneath her. She then sat Lauren down onto the infantile garment before pulling the front half over Lauren's privates. After taping the sides together, Britney helped Lauren to her feet, the little woman covering her flat chest with both hands.

Lauren looked down at herself. She looked absolutely absurd! If it wasn't bad enough that this thing was covered in infantile designs, it actually pushed her stomach up, making it look even bigger than it actually was. Lauren looked behind her and saw that, surprisingly, a large portion of her butt cheeks were sticking out. Lauren bit her quivering lip as she looked out at the laughing students, her face now turning a light shade of purple in humiliation.

"Can this day possibly get any more humiliating...?" Lauren muttered as she looked around at all the laughing faces...