Lucifer and His Human

Lucifer is known to be the first fallen angel to exist. His story is known to every mankind and continues to be. Lucifer is Known by many names and quite honestly didn't seem to care of what you called him. As long as his name brought fear into you, you can call him anything.
His plan was simple.
To conquer all of Heaven, Hell, and the pathetic humans God created. But what wasn't in the plan was to fall in love with a mortal, a holy blood at that.
Holy Bloods are people who have no sins in there blood and the mortal was one of them.
Janice O'Hera was a mortal who was cunning, cruel, and beautiful. She love to watch people suffer and it was what caught his attention the most. A holy blood capable of destruction and fear.
He fell in love with her but would she feel the same? Especially having to fight off all the angels that try there best to keep him as far away from her as possible? The Devil quite honestly never had so much fun since his creation.