She accidentally restarts time

Sammy began pumping her fingers deep into her wet pussy, moaning as loudly as she cared to, it wasn't like anyone was going to notice. She slipped a hand under her shirt, softly pulling at her nipples.

The young pervert glanced around, the lack of notice she was getting in such a public place was driving her insane. She could almost hear the sopping thrust of her digits as they began pumping harder into her tight pussy, whilst all around her students stood half in motion. Completely unaware of the girl on her way to orgasm a few feet from them.

Unfortunately for Sammy, she hadn't realised just how unsafe her trigger words could be. And as she laughed to herself while riding a particularly warm wave of pleasure. She whispered, "I should start doing this more often." And all of a sudden, the world started back up again.

It began with the white noise of the world, followed by the air conditioner, then the steps, and words. All in a second Sammy's heart turned cold as she realised that somehow time started up again. Like a rabbit caught in headlights, she stopped moving and thinking, everything but her fingers.

It didn't take a second before people noticed, and she immediately heard calls of, "Holy shit!" "What a slut." "So hot!" All the while she continued fingering herself, both loving and hating this progression.

She wasn't knocked out of her stupor until...