You were taken care by demons when you were a baby, but you're an angel.. it all started when heaven and hell went at war, the two demons, Niku and Akuma were walking through the ruins in heaven when they suddenly heard a baby crying underneath the rubbles..

The two had taken you and raised you in hell, when you grew up, you became their friend (since demons and angels dont really age)

Angels dont get their wings until their 18.. so now..It is now your 18th birthday.., you're on your bed, laying down on your stomach practically bleeding on your back as you grew your wings, it was a painful experience for you since the wings would grow on your spine and to your back..

Niku and Akuma stare at you. "God, are angels growing wings always this painful.." Akuma says as he treats your wings while Niku just stares.