In her previous life, Chu Yan, a popular female idol who was blacklisted by the entire Internet, died with hatred, but she was reborn in the recording studio where ace producer Shen Yan monitored her singing a new song. In this life, with her prophetic memory and divine singing skills, she not only has to outsmart the rival Green Tea who framed her, but also has to fight with this cold and ascetic music godfather in an ambiguous training to the extreme, revealing the shocking secret that he silently guarded in his previous life.