English Lyrics - 
Why can't I sleep?
Why does the night end?
I don't want anything, even tomorrow,
the future without you.

Why was I smiling?
Why so though feeling lonely?
Nobody knows that I really just
wanted you to be by my side.

Even the despair [bad word] the light.
Though an endless rain continues to fall.
Even the despair [bad word] the light.
sad rain throws a rainbow
far far away.

We shall never meet again,
but I want not to forget you forever.
If the dream continues,
I wish I'll never wake up from it.

Why was I smiling?
Why so though feeling lonely?
Nobody knows that I really just
wanted to see you. That was all.

Even the despair [bad word] the light.
Though an endless rain continues to fall.
Even the despair [bad word] the light.
sad rain throws a rainbow
even now.

An endless rain fills my heart
forever.