Found a long lost song - Nada Sou Sou

I've just found a long lost song
Which is called Nada Sousou - Natsukawa Rimi
I fell in love instantly with this song
When i heard the ending song of the movie with the same title
Nada SouSou which means "Tears To You"

Obviously it's a heart pirching song
Similar to the movie's plot
My heart really aches when im hearing this song
It's just incredibly melancholic and yet heart warming ;______;

This song is indeed a good choice for creating mood while writing my novel.