what's the story?

Melanie's

Evangeline Cargill is the most beautiful and popular girl at her school. Not only does Evangeline have the looks of a goddess, but she also has the brains. As the president of the student council, Evangeline has quite a lot of influence around the school. However, Evangeline often uses her power to humiliate and pick on a nerdy girl named Melanie.

Finally sick and tired of being picked on by the Queen Bee, Melanie gets the idea of getting **** on Evangeline one day when she passes by a small store that sells jokes and prank supplies. One thing that catches her eyes was a pack of itching powder. At that moment, a brilliant idea pops into Melanie's mind. She would get her **** by sprinkling itching powder all over Evangeline's clothes. The question is how?