This film tells the story of a lost man who finds himself again. A former rock singer, twenty years later is an ordinary chauffeur driver. The passion of the past cannot be seen. Like most of his peers in reality, he is deeply trapped in the busy world.

Four singing girls accidentally come to sing, but they realize it's a funeral. As girls then begin to see the weight of life and death, which means goodbye, and they began to sing a melody of mourning, then they discover that death is not necessarily associated with something sad, hence from that arises a Idea of creating a band to sing at funerals, sing musics that the dead liked.

The movie is a road parent-child comedy. Qin Yong plays a rock singer Hei Meng. He married the film star Wang Xinyu and had a daughter in his most brilliant career. He could have been happily living for a long time, but he was addicted to music and character. The weirdness caused his wife to leave with his daughter. After the divorce, Black Dream experienced the multiple blows of being blocked and being terminated by the company and fell into the trough of life. Afterwards, with the help of his agent and daughter, he started a journey of self-driving style in Yunnan. Eventually, he returned to the stage to create miracles and also gained Affection, love and friendship.