A sudden car accident took away the life of the keyboardist of a popular band, and lead singer Neil retired from the entertainment industry: it also shattered the expectations of fan Xiaohai.Six years later, Xiaohai became a college student and began to compose music. Unexpectedly, he received an invitation from a music production company to become a new song producer, and the partner he collaborated with was the legendary lead singer Neil, who had disappeared for six years.The two healed each other in the music group, went both ways in love, and wanted the world to hear their voices.