Daddy-Long-Legs

Young-mi (played by the fresh and wonderful Ha Ji-won) lost her parents when she was still young, but despite such hardship, she manages to live her life cheerfully. Helping her out is a mysterious benefactor. When the time comes for
A woman gets help from an unknown man and becomes a successful screenwriter and lives a happy life. Later, she remembers the unknown man and decides to find out who he is.