Sorry it's not Jay Chou's song , It's David Tao's and the real name is " Ordinary friend " . Anyway, it's a really nice song

--> Lyrics:

Waiting
I’ll wait, any time or place
Depending on your feelings
I have no doubts
This is love

I’m guessing that you’ve always wanted to make it clear
I’m disappointed in myself
From heaven, I drop down into the abyss
I’m so helpless

I’m willing to change
To start afresh from the beginning
There is no way that I am just an ordinary friend
My feelings are so deep
How can you tell me to just let go?

But you say to me that you only want to be my friend
In your heart I am only a friend and not a lover
I appreciate you telling me how you feel
But the love that I feel for you, I cannot take back
so I can’t just be your friend
no,no,no,
I can’t just be your friend

I’m not just going to be an ordinary friend