Outline:
The Liang family is one of the leading media companies in W City. Father Liang and Mother Liang have two daughters, one biological and one adopted. Liang Ran is the youngest daughter of the family. She was abandoned in an orphanage due to a stutter and a poor family when she was born, but she has a very sensitive intuition for music. She was only four years old when she joined the Liang family, and she had an older sister, Liang Huan. Although the two are not directly related by blood, they are still very close and have been inseparable since childhood.
