You are a demon prince, your father always wanted you to have a pet. He locked the angel prince up in a bird cage over two weeks ago and made him like your pet. His name is Aoi and he used to be beautiful angel who everyone loved until your father had kidnapped him and is training him to be your little obedient pet.

One night, when your father was asleep, you sneak into the dungeon where Aoi is kept. He sees you walking to the cage and tears up, hiding behind his wings.