What My Life has Become

This story is a spin off of Harry Potter, except it doesn't include any of the characters and no magic wands or Hogwarts. It's my own take on Dementors and what these creatures would do in the real world where there is no Azkaban to for them to guard.
Its about a group of hunters created to destroy the Dementors for all eternity, and is focused on one hunter named Heath Alexios and his best friend Charlie. The world has been quiet for weeks now, no Dementors in sight. The hunters begin to get restless and just when they let their guard down, their boss gives them a new assignment. To protect this human named Stella Harvey. Stella has no knowledge of the world she is thrown into and very quickly realizes that Heath must have been destined to hate her. With mysteries of her own, the three soon realize they are in for a wild ride and discover secrets that could ruin the entire human race, or save it.