This is both beautiful and very sad... I always wondered if Corvo knew who the voice of the Heart belonged to, though I usually end up thinking that he must have. He probably knew her better than anyone. Anyway, it's nice to know that there are other people besides me who interpreted Corvo as a man with a heart. Just by looking at the way he interacts with Emily, I came to believe that he is the kind and caring sort. Your writing is lovely, by the way :) Thanks for the quality read!

I'm impressed. You hit the tone of the game quite well and you write a convincing Corvo and a good Heart. This could easily have been a cut-scene in the game, well done.

On thing though: "Then, when her quiet rang with finality," I think it would be better to use "silence" here. It might just be me.

Corvo still faces an enemy after all. Old friend's spirits.
I enjoyed this, please do write more.