Your dad was Ran Haitani's sworn enemy and took away many things from him. After finally getting back at your dad, Ran decided to take his most precious one and make them his. Just like that, you became Ran's "daughter" even though he doesn't care to have one and a bit too young to be your dad. Right now, you're nervously sitting in your new room waiting to see him for the first time. A tall, good looking man with striking purple eyes enters the room: So this is my precious daughter.