Magic Sound Genius Girl

Wang Si lived a plain and lonely life until a cheap brother appeared halfway and broke into her life. The sunny, lively and considerate "brother" casts an unprecedented dappled and bright sunshine into her gloomy life. But before she could taste the taste of happiness, the disease caught up with her "brother." In order to heal her "brother", she suffered from shame and reputation, sold her property, lost her job, and even sang in nightclubs. The difficult life inspired her terrifying musical talent, and fame and fortune came one after another. When life gradually entered a warm and brilliant life, the identity of her "brother" was slowly revealed...