Lady!!

The story starts with a 5-year-old Lynn traveling with her Japanese mother to England to meet her father. On their way there Lynn and her mother get into a tragic car accident in which Lynn's mother dies. After getting out of the hospital Lynn moves to live in a manor owned by her father who is an English nobleman. The motherless little girl tries to adjust to high society life and get the approval of her elder step sister, Sara, whose mother has also passed away. At first Sara seems cold and distant towards her new younger sister, because she fears that Lynn's open and cheerful personality will win over the attention of their father as well as the handsome young man who lives nearby, but...

(Source: Stage Storm)