An accident in his youth caused the boy Xiao Ma (Huang Xuan) to lose his sight. After a failed suicide attempt, the gloomy Xiao Ma went to work at a blind massage center run by Sha Fuming (Qin Hao). Here, many blind people like Xiao Ma gathered. Whether they were born or acquired, living in the common darkness created a deep and solid friendship among these blind people. Doctor Wang (Guo Xiaodong) and his girlfriend Xiao Kong (Zhang Lei) came from afar to join Sha Fuming. Xiao Kong's feminine voice and breath made Xiao Ma's heart ripple. The persistent and resolute Xiao Ma pursued the voice in his heart and kept approaching Xiao Kong. Later, a hair salon lady named Xiao Man (Huang Lu) appeared in Xiao Ma's life. As time went by, Xiao Ma actually began to have feelings for Xiao Man.