Drop an "Operation Buttercup" on them

Minutes later, eighteen dark elf girls are bursting out the door of the school's showers. It would seem that some impish prankster stole all their clothes and then spooked them with an illusory "shower ogre". They now find themselves standing out in the corridor, naked as the days they were born but for a fine layer of glitter. Everyone lucky enough to witness this event now knows that none of them have anything bigger than an A-cup.

Unknown to you, the high faculty is watching this unfold through a scrying pool up in the highest chambers.

"This is bad," says Alizzin, a leggy piece with tightly braided hair. "It looks like he means to strip every female in the school, which would be..." she swallows and glances down at her own heavily padded bust, "...unseemly."

"I say we mobilize quickly!" says Liynn, a slight woman with a ponytail all the way down to her butt. "Take him out with **** prejudice."

"Are you kidding?" says Ithianz, a tall woman with close-cropped hair and a round butt. "His power rating is off the charts! We're all going to get stripped naked, exhibited to all our male students, and... is he spanking that girl?"

"He sure is."

Ithianz licks her lips and gropes her own breast at the thought. "We might as well just give up now."

"Don't be absurd!" says Alizzin. "But just in case, I think we should break out the leisure elixir."

She's referring to a secret potion of the faculty's concoction that temporarily boosts a woman's breast size.

"You two are giving up awfully quickly," says Liynn. "It's just one human!"

"I'm not giving up!" says Alizzin. "But in the event that I lose my bra, I'm not going to be completely humiliated!"

"That stuff is still experimental! And there's only enough for one!"

"Well, then it looks like we have some choices to make."