Shakugan no Shana: Season I Episode 2 — The Lit Flame
Published December 10, 2011
The girl explains to Yuji that she is a Flame Haze, someone who restores balance in the world, and that torches will eventually go out. She tells him that he is also a mystes, someone who possess a treasure in his body, although she is unsure what the treasure is. Yuji seems to take everything too slowly, and she shows him a classmate of his - Yukari Hirai - whom is also a torch and is about to burn out. Despite spending half the episode trying to save her, Hirai eventually burns out from existence. Yuji decides that the Flame Haze (who's known as the Flame-Haired, Blazing Eyes Hunter) needs a name and calls her Shana, after her sword.