To Emi,
Once you have read this letter I would have left Earth and would be traveling back to Ente Isla to resume my position as the
Demon King in the aim to conquer Ente Isla once again. There is only one purpose to my letter, to tell you I have fallen in
love with you, Emi. I have fallen in love with you to the extent that if you told me you were going to kill, I would have stood
there and waited for your sacred sword to pierce through me, if it would have made your life any better. I resisted my
feelings every night to the point I didn't get any sleep because I was lying and telling myself that the emotion I felt towards
you wasn't love but something else entirely. But in the end, I couldn't lie to myself, I had really fallen in love with you. The
Demon King Satan Jacob, whom had control of a 50,000 demon army and had murdered countless human had fallen in love
with the Emilia the Hero, who lived her whole life raised to kill him. It really is ironic, isn't it Emi? So I am going to give you
an option as an unrequited lover. If you decide to stay on Earth and live the rest of your life peacefully like any other human
being, I promise I would give up my aim to conquer Ente Isla, write my last will about how all demon should co-exist
peacefully with humans and finally fulfilling your lifelong mission; I would hand myself over to the Church where they would
prepare my execution. Emilia Justina, the Hero and Saviour of Ente Isla, please continue to live a peaceful and happy life as
Emi Yusa, as your lifelong goal is now complete. I as the Demon Lord and I as Maou Sadao owe you at least this much. Tell
Alas Ramus that her papa died an honourable death protecting everyone he loves. I love you.
Maou