You claim your heart doesn't work properly anymore, it doesn't beat the same, and seems to have forgotten its purpose. But don't you know that it was never taught how to care, so it can't possibly be labeled as broken now that it refuses to beat for someone else's warm breath and crooked smile.
And so I carefully tear at your skin and gently shift your ribs aside--you're so convinced that it's impossible to fix and needs to be replaced. You expect me to insert a heart that will love your body and not the boy who broke you, but all I can find is an ***** that can barely pump blood and has no feelings at all.
I'm sorry I couldn't fix your sadness, but I did manage to give you a new heart, just like you asked.