Draconis Olim (2011) on Netflix

'Draconis Olim' is the story of Kaida and Blaze, two best friends who are exposed to dangerous radiation and develop supernatural powers as a result. They are approached by a mysterious man who calls himself Grand Master Xarenrath, and he offers to bring them to his training school to help them learn to use their powers properly. However, there's more to Xarenrath than meets the eye, and as Kaida delves deeper into the mystery surrounding Xarenrath and her powers, she makes a startling discovery: the magic within her stems from a power belonging to an ancient race of beings, the dragons. And when she comes face-to-face with the dragon Zeherion, Kaida finally solves the puzzle and gets her answers about Xarenrath, her magical abilities, and her own identity.