Prophecies of a Dead Angel

I was a normal girl before a crazy, beautiful guy started showing me attention.
Turns out he was my guardian angel that doesn't understand modern-human emotions and didn't realize chivalry was considered by me flirting.
He protects me from the demons that want to murder me before I manage to figure out what Lucifer's plan in the War is.
My parents think I'm missing.
My friends think I'm dead.
My angel thinks I'm overreacting.
I think I need someone else to take the burden of being a Prophetess off my shoulders before I break from the pressure.