School locker

It was time to head home for the day, being the last one out, Marinette grabbed her bag from the bottom of her locker. She adorned her usual shirt and blazer complete with a pair of tight jean shorts that reached just above her knees for the incoming summer weather.

As Marinette took a step forward and bent down to grab her backpack, her jean shorts split from below the belt waistband straight down the middle.

Instinctively, she backed up against the locker to cover herself. While regretting her choice in tight shorts, as she had just outgrown them, she was thankful that she always wore cute undergarments, in the unlikely event Adrien accidentally saw them. Today was no exception, as she had on white cotton bikini brief cut panties with lace trim around the leg holes, and a pink bow at the front.