Mistake of a lifetime

Em...............G.......D...............Em
I once had a girl, a really lovely girl
Em..........................G............D...............Em
She gave her heart to me, but I never noticed
Em...........................Am....Em...................G
I’d got many things to do, many girls to chase
Em......................G............D..........................Em
And I never noticed that tears dropped on her eyes

Day by day went by, heartless beast was I
Night by night she cried, but still she sacrificed
But what did I do then? I still never cared
And I never knew that tears dropped on her eyes

Am..........G............D...................Em
But no one can bear the pains forever
Am......................G............D....................Em
She made up her mind and started to live her life
Em................................Am........Em.............G
Since the day she went away, suddenly I find that
Em........................G..........D.................Em
My life’s now so empty without my little girl

I ran to find her everywhere, and found her nowhere
Hopin’ to see her somewhere, but can’t see her anywhere
Now I regret, but what should I do?
Mistake of a lifetime, and now tears drop on my eyes

(Nguyễn Hạo Nhiên)