Her smile is my soul

Little angel wings flapping his little
Singing on a sunny morning
Dancing with the mercurial
While accompanied jest
Unable to spread the sad news to him
News that will make tears
And maybe he would shout loudly
I do not have the heart ...
But what he has to keep smiling
While most of his heart has gone
Leave him alone in this mortal life
How long will I have to remain silent?