What song do you think fits Roxas and Xion's relationship the best?

I think Until my Last Breathe sa pamamagitan ng Evenscence.( I'm not sure I spelt that right...)

I'd say Rhythm of pag-ibig sa pamamagitan ng Plain White T's or Missing sa pamamagitan ng Evanescence.

I say ligtas & Sound, Haunted, and Enchanted. All are sa pamamagitan ng Taylor matulin (pure coincidence).

With Swift's Enchanted, add the reply song of Enchanted sa pamamagitan ng Owl City so it can be like some kind of set.