作曲 : In 197666
 作词 : 西勇輔
Clean up memories at sunny day
Because you will never know unless you try.
I've no way knowing it at the time
Already decided to try to end all
What am I looking for?
Why looking forward to seeing again
Saturday la la la... rainy day.
Saturday is la la la...rainy day.
Saturday la la la... rainy day.
Saturday is la la la...rainy day.

At that time, you were gone into the rain
On the quiet without even looking back
And I fallowed the back of you
But I was not able to run after you
What I was thinking, at the time?
I couldn't chase you why?
Saturday la la la... rainy day.
Saturday is la la la...rainy day.
Saturday la la la... rainy day.
Saturday is la la la...rainy day.

If you had looking back at that time
Maybe You saw the back of me as walk away
Even if you are looking back I would be unaware of it
I'll go away with a red umbrella was you like
never looking back
please taking back again
Saturday la la la... rainy day.
Saturday is la la la...rainy day.
Saturday la la la... rainy day.
Saturday is la la la...rainy day.