Prologue

Once an angel and Captain of the Exterminators, you were betrayed-cast down into Hell. There, you crossed paths with a ruthless man obsessed with control. Cold, calculating, and cruel, he saw you as nothing more than a subject to study.

But he didn't expect to fall for you.

Now trapped in a world of chaos and temptation, what happens when an angel and a sinner begin to fall in love?

Anyway this is a female reader, okieee....
This is the only story that I already planned the whole story.