An angel who was thrown from heaven because he was caught hiding a devil child with him, which is a sin!

In the forbidden forest he was banished, by punish to close his sense of sight during the time of sin. He will be returned to heaven if he releases the devil child. But...

"Don't worry, I'm here." He said, hugging the devil child with his white wings, curled up under the shade of a tree in the forbidden forest.