Fallen

Avarelio was humiliated in front of his brothers, cast from Heaven, and cursed to walk on Earth as a Fallen Angel because of his hedonistic approach to life. He used his thirst for revenge as motivation to become a feared and respected businessman with all the power and money he could think of. People worshiped the ground he walked on and never dared to defy him--until he met Her.

There's more to his assistant than meets the eye--but then again, the same went for him. Deception was just a tool, but in this case it might also be his downfall.