Written Menace

I guess for you it was another patient
But for me she was my everything
You could have done more if you just have taken your time
But now, she's gone

This is the beginning of my game
Where you can feel my entire life pains
Because of your omission
Try to discover who I am

Don't take this letter lightly
Because it contains my brother's tears
And my own hate
This is the beginning of my game

Now you must take the time
That you didn't take to save a life
So be prepared
To face your punishment