Hagane no renkinjutsushi2003

Number 48, Slicer:
Older Broher: No, you don't understand. You must destroy us.

Slicer:
Young Brother: He's right. You must destroy us. There is nothing for the defeated but death that is our rule.

Edward Elric:
I'm not killing anyone. That's not what I do.

Number 48, Slicer:
Older Broher: You're too kind with your words. Calling us anyone, not anything. As if we could still be called human in this twisted state. I didn't say kill, I said destroy. Destroy these thing's we've become.

Edward Elric:
To do that, I'd have to admit you weren't human. And for me to do that, I'd have to admit the same of my brother and I can't do that.

Number 48, Slicer:
Older Broher: He's your brother.