Mindy reaches forward and pantses Isabel

(This chapter originally by "hanskumoekk")

Isabel's eyes wandered around the room as she lifted her head just slightly to see if anyone was paying attention to her at all. No one was, everyone was in fact busy doing the standing forward fold and were looking down. Just wait until we get back up and pull up quickly..., Isabel convinced herself, as she nervously continued the forward fold.

Behind her, Mindy reassured herself about the same thing. She took a quick glance around the room to check if anyone was paying attention, and saw that everyone did indeed have their forward folds locked. I must act quick..., Mindy thought for herself as she decided to go through with this. She had to go through with this prank, just this last time!

Mindy slowly stretched out both her arms and hands to grab a hold of Isabel's spandex shorts. She carefully grabbed each of the legs of the pants, and started to pull down slowly and carefully...

Isabel still concentrated on doing the fold correctly as she again started to feel that her pants come down way quicker than they did a few seconds ago. No way! No freaking way!!, Isabel panicked a bit, as she still thought it was because the pants were too small for her. The worst part: The boy short panties were getting pulled down as well because of the tightness of the spandex!

Isabel's mind raced. In a few seconds, she would have her pants way too low and her butt crack out in the open. This couldn't go on longer, she had to do something about it! But wait a second... They can't be riding this low by themselves?

Mindy let go of the shorts just when she had gotten them just under Isabel's butt cheeks, as she took a quick glance to admire her work: The shorts were pulled down under the cheeks, while the boy short panties had stopped about half way so half of Isabel's crack was exposed. After taking the quick glance, Mindy got straight back into the forward fold.

Isabel had started to suspect something already, as she moved her head just a little to see the girl behind her obviously moving back into the fold. Had she done something?

That was when...