In 1985, Shen Jun, a technician at a machinery factory, was a well-known "cold-faced technical leader" in the factory. He was rigorous and silent, but had good skills in repairing home appliances. Lin Wanqing is a dancer who has just been assigned to the cultural center. She is bright and cheerful, like a ray of warm sunshine shining into the old factory building.
By chance, Lin Wanqing's precious tape recorder broke down and she was unable to seek help, so she was recommended to "Master Shen". In a small dormitory filled with parts and circuit diagrams, one clumsily tried to express concern, while the other ignorantly felt the attraction of a different world. A fate that began with repairing small things gradually connected with popular hits on the radio, social dances at the Palace of Culture, side-by-side study in the library, and side-by-side riding under the sycamore tree...
In this era where change and hope coexist, they use the simplest way to write a sweet love song about dreams, growth and lifelong protection.
