The film tells the legendary life story of Anita Mui. Anita Mui (played by Wang Danni) went on stage to sing with her sister Mei Aifang at the age of 4 and a half to support her family. At the age of 19, she participated in the first rookie singing competition held by Huaxing Records and won the championship. From then on, she had an indissoluble bond with the stage. With her dedication and extraordinary talent, she gradually grew into a superstar of her generation and was named the "Queen of Change". In 2003, with a song "Sunset Song" and a custom-made wedding dress, she chose to marry herself to the stage. It is particularly evident that there will be no more Anita Mui in the world.