Me?

I've lost something very important to me, do you think you could help me find it?
I think it's buried beneath this rubble created by a recent atomic blast of destruction.
I'm very empty and hollow without this article. It's the other half of the jigsaw.
All I have is you, you know. I don't have me anymore. Neither do you.
I hope that doesn't frighten you. I hope you stay with me. Stay with me. Please?
I need you to help me dig through the debris. I'm somewhere, buried beneath it all.
I know I'm down there somewhere.
I've got enough left in me to find this missing piece as long as you're beside me.
I know we can unearth the former girl, the one we once knew.

I just hope she hasn't been shattered by the impact of the explosion.