be my last "Hikaru Utada"
 

Could someone explain what this song is supposed to be about exactly...
I heard that the song was supposed to be about her mom (can't remeber where) I think but I am not sure cause the music video is totally different to seem like it would be about her mom.
So can anyone explain? :thud

I haven't read the book "Haru no Yuki" nor seen the movie, so I can't say what the song means with regards to the story, but taken as just the song, it seems as though it's talking about loving someone so much that you would sacrifice it in order to keep it as your last love...

Here's a translation: