Yating worked for a recording company until her boss, a famous movie actress with a spoiled temperament, fired her. Discouraged and unemployed, Yating decided to work in a pub where a well-known group called "Gangster" regularly performed. There, she meets a man with a truly divine voice. Yating's luck begins to change when her uncle decides to retire and establish his own record company. He asks her to join his ambition to create the most famous rock group in Taiwan. This is the story of how Yating, as the new manager, tried to create the ultimate rock band!