Accompanied by her Japanese mother, five-year-old Lynn embarks on a journey to England to meet her father. Tragically, at the beginning of the story, Lynn's mother dies in a car accident, leaving her orphaned. After recovering from this traumatic experience, Lynn's nobleman father takes her in and she moves to his grand manor. Despite having to adjust to high society and the loss of her mother, Lynn strives to fit in and impress her stepsister Sara, whose own mother has also passed away. Initially, Sara keeps her distance, fearing that Lynn's positive attitude will win over their father and a charming local man. However...