"Fire" lyrics

This world is so naive
So [?]
Like a puppet on a string
It doesn't mean a thing

Fire
There's a fire in my heart
Will you take me higher
Will I fall apart

Sing me a lullaby
It wouldn't hurt to try
I'm playing [?]
I think of her, it's just so...

Fire
There's a fire in my heart
Will you take me higher
Will I fall apart

Oh-oh-oh-oh, oh-oh, oh-oh-oh

This world is [?]
[?]

Fire