半情歌- 元若藍 Ban Qing Ge - Yuan Ruo Lan

It's a boring video, but do listen to the lyrics. Sing aloud, and probably you will feel the pain like me.

From the Taiwanese drama "Fated to Love You".

Dedicate this song to anyone who's heart has never been mended, or is still hanging on to that someone who is buried deep in the crevices of your heart.