Once upon the time的詞譜是：C/G|Am/G D Dsus 4|C Am G G C Am G Am G/A Bb/F。
其歌詞如下：
Verse 1:
Once upon the time there was a kingdom
Where everyone lived in harmony
But then came a dark force that destroyed everything
Now they must fight to bring back the light
Chorus:
But it's not over yet, we won't give up
They'll fight till the end, to bring back the hope
Once upon the time, it will come again
Verse 2:
They've traveled far and wide to find a way
To bring back the light and make things right
But the dark force is stronger than they thought
They must rely on each other to make it through
Chorus:
But it's not over yet, we won't give up
They'll fight till the end, to bring back the hope
Once upon the time, it will come again
Bridge:
When all seems lost, they must believe
That they can overcome any challenge
With courage and strength, they will prevail
Once upon the time, they will find a way
Chorus:
But it's not over yet, we won't give up
They'll fight till the end, to bring back the hope
Once upon the time, it will come again (x2)
Outro:
Once upon a time, there was a hope
That will never die, until it comes again。