IF

 One day,

If you're feeling upset and needed someone to talk to,

I don't promise to make you happy but

I promise to be by your side, quietly listen to you.

If you wanna run away from reality for the moment,

I don't promise to make you stay but

I promise I could run along with you.

If you need to weep,
I don't promise to make you filled with laughters but
I promise I'll be there to wipe off your tears.

If....