It's Just Us Two

In a world of angels and demons, humans are a rare commodity, and any who survived The Great War is in hiding. Now, years after the war started, your little brother has gone missing. The elders forbid you from searching for him, claiming it is too dangerous, too volatile. You leave anyway, only to run face-first into a handsome renegade angel, with a sword in hand and death in his eyes. He sees your desperation, and your humanity, and promises you one thing: He will help you on your journey or die trying. With your brother missing and humans being sold to the highest supernatural bidder, you don't have time to be wary. It's you and one broken angel against a whole world.