Lady Lady!! - S01

When Rin's mother dies, she makes the promise that some day she will become a Lady, and travels to England to meet the rest of the family. She is not very welcomed (specially at the start by her stepsister Sara),but after some time they are all a happy family. Rin (Lynn) is also very interested in horses and racing, and she wins a nice share of contests. This series is divided into two parts, first with Rin being really a child, and the second with her being around 13. (Source: Anidb)