My Love, You Are Immortal

My love, 
You are immortal.
Because of me
Your life will know no end.
Long after we have both left this earth
You will live on,
And perhaps I too;
For in granting you eternal life,
By writing you into a limitless existence
With the spillage from this heart you broke,
I suppose I have sworn myself to the same fate.
If I cannot have you in this lifetime,
Know that now I will have you in the next
And the next and the next…
We will live on in these pages,
Ever intertwined
In a neverending story
Until the whole world burns. 
My love,
We are immortal.
Because of me
Our lives will know no end.

Oh,
What have I done?
Now you will have my heart until the end of time
And it will stay broken just as long.