The P.E. teacher, Mrs. Hathaway, gave Monica a crooked smile, when she entered the gym hall.
- Well hello Monica, aren't you looking nice today? she said evilly, and then she called everyone together to say, what they'd be doing in this lesson.
Mrs. Hathaway informed everybody that they'd be running laps. Everybody should attempt running as fast as possible around the gym hall.
Monica was actually relieved, when she heard this, since she'd been afraid that they should play some sort of sport with physical contact, giving the boys an opportunity to pull down her panties.
Calmly she started running laps. She couldn't run as fast as the boys, and eventually the boys passed her, when they had started their 2nd lap.
When the first boys came running right beside her, she was almost stunned, since she was so scared of losing her last protection.
However, all the boys just ran past her and started on another lap.
By this, Monica was lulled into a sense of security, and when the boys passed her once again, she didn't even flinch. The 3rd time the boys passed her, however, one of the boys "accidentaly tripped", and when he fell down, he grabbed a hold of the panties, and he clung on, as if his life depended on it.
This caused Monica to fall down to the ground. Her panties, however, got pulled off her legs.
However, she was so dazed by the fall that she did not realize that she had lost her panties, and when one of the other girls helped her get back to her feet, she just stood still for a couple of minutes, and she did not notice anything wrong, until she saw the other pupils staring at her.
When she realized that she had lost 50% of what she was wearing, she screamed loudly and clamped her hands across her pussy. Since she was so focussed on her lower regions, she did not notice that one of the other girls unclasped her bra, leaving her stark-naked in the gym-hall.