from balaio: In the prologue, her uncle (I think he is) is explaining about the existence of a legendary monster, that it looks like a divine creature protecting the world. Then she says she wants to meet him. He says it's kinda hard and asks how, she answers it's secret.
In the movie:
She's upset and her cat asks if she was dropped out from the magic school. She answers that she needs to pass on her flying exam or else she's out. The cat suggests it'd be better quit.
They sense a flying power, it's the legendary creature. she flies toward the moon aura (tsuki no ha). The creature asks the girl why humans pollute the air that they breathe, she says only "I'm sorry" then kisses him...http://www.rzconsen t.com/