In a world where angels exist, the only two alive are twins. When their powers grow, the angel of death starts to notice the real potential of her powers. Terrified, the sisters flee their hometown until they can control the powers of death. Their mother searches for them not understanding why her unique daughters fled. In an angels world, secrets kept from humans can have deadly consequences.
The protagonist is killed in a logging accident and awakes in a vast green field that he assumes is heaven. He quickly learns that heaven may not be all it's cracked up to be when evil demons and warrior angels alike begin pursuing him. Reunited with his sister who died fifteen years ago, he gets caught up in a turf war between demon lords -- and both his and his sister's eternal fates are the prize.