For hundreds of years, the White Dragon has appeared throughout history. Sometimes, he's a great hero that protects the weak. Other times, he's a dastardly villain who cares only for himself. Nobody knows who he is or where he comes from, but one thing is clear. He has a great power within him.

But in recent years, the White Dragon has not been seen. Many believe he finally died, whilst others believe he is waiting for the right moment to show himself to the world.

Flash Sentry is just a normal kid, surrounded by very un-normal people. And whilst he wishes he could help those in need, he lacks the power to do it. Until now. Whilst attending a job interview, young Flash finds himself thrust into a world of adventure he never thought possible. He must learn to control these new powers and work with his new partner, or the world may end up doomed.