This is Kouji's theme song
As if I've seen them sometime, somewhere before
The stars swarm, the moon is blue
In just a short moment
My heart is captivated forever
Led by the stars that night
It came to mind and whispered in my heart...
In your eyes, that one regret
Bathed in the moonlight I laughed
In my heart, the regret I can't erase
Every time I repeat those mournful words
I shiver...in the blue, blue moon
I've grown up just a little bit
I think I've gotten used to acting older
In the never-endingness of everyday life
I'm always searching for the answer
Only you are still as you were that day
Unchanging, or so it seems to me
In your eyes, that one regret
I wonder if I can forget by running
In my heart, the regret I can't erase
So small, having grown accustomed to even the pain
I laugh...in the blue, blue moon
In your eyes, that one regret
Bathed in the moonlight I laughed
In my heart, the regret I can't erase
Every time I repeat those mournful words
I shiver...in the blue, blue moon
In your eyes, that one regret
In my heart, the regret I can't erase
In your eyes, that one regret
Blue, blue moon
I remember...in the blue, blue moon
Translated lyrics from Megchan