the title makes me think of something like this:
or a mid tempo rock/orchestra track.
The movie at least the theme of the story makes me think it should be something etherial like Road To Glory. But i know for a fact Ayu is not gonna do anything of that sort, i am not sure if she could pull it off even tho i'd love to hear something like that would love to see her chalanging herself for something she hadn't done yet..