Left Behind - Intro

Rynn of the Southern Water Tribe is in love with her best friend, Sokka. But she also has a deep secret - she is a Waterbender. In a time of war where the ruthless Fire Nation burns down everything in their path, being aside from the status quo is dangerous for your health.
It was been five years since the last Fire Nation raid for Waterbenders - and now they're back. Led by Prince Zuko in the search for the long lost Avatar, can Rynn keep her secret?
[Avatar:The Last Airbender fanfiction][I suck at summaries but any feedback is much appreciated]