Panties? Nope, just kidding.

Amy pulled out a pair of panties. Like her shirt, these were designed for a 12-year old, and only fit Amy because she was so petite. They were white cotton, and decorated with hearts.

"Here, these should be sufficiently embarrassing when you show them off later," she said. "Put them on."

Bianca looked dubious, but she stepped into Amy's panties and tried to pull them up. They got stuck on her thighs just over her knees.

"Hahaha! You're too much of a cow to even get them to your ass, much less over them." She took out her phone again and snapped some pictures as Bianca struggled with the too small panties.

"Don't bother," Amy said after a while, "I was never going to let you wear panties tonight. I just wanted to see you try. Take them off."

As Bianca squirmed out of them, Amy walked around her to take a short video of her jiggling ass.

"Tell you what," Amy said, "I don't think you'll be wearing much underwear at all until graduation."