my first high-detail background project is done!!! the girl is my fursona, Alice Victoria (ViX), a Kitsune. she's transformed/disguised as a highschool girl during a school's field day and guess who was picked to represent Team Red in the 100m relay at the pool?!

I just need to come up with a 100-word or less backstory for her for Anime Boston's 2015 art contest!!!