What is hidden by the dark side of the moon?
Filled with secrets, a heart is a treasure box.
Someday being kissed, when the key unlocks it,
will the happiness really be eternal, I wonder?

Something goes and bursts repeatedly in the middle of my life.
And then I can't return, yesterday's self fades away.
I can't stop any one thing! If I am alive.

Looking up at the moon, the rabbit is timid.
Why are ordinary things so strange?

The rabbit is forlorn and can't go on living.
Flowing from my eyes, those are tears, I suppose

Something goes and fades gradually in the middle of my heart.
And then I can't move again, myself in me passes away.
I just want to know the source of the moon's movement.
I can't stop any one thing! If I'm alive.

What is hidden by the dark side of the moon?
The real story starts at period.