Xiao Guang's boyfriend, Gong Ping, died in an earthquake several years ago. Despite her boyfriend's passing many years ago, she still lives in the house he lived in, imagining that he is still alive. On the anniversary of her boyfriend's death, Xiao Guang cooks for him, wearing only an apron, imagining making love with him. But when she wakes from this dream, she has to face reality and return to the real world. Xiao Guang is a junior staff member at the fishing association, working quietly every day. Her senior colleague, Shi Mutian, who was once a fisherman, had to give up going to sea and work at the fishing association due to a foot injury from the earthquake. He has a fondness for Xiao Guang and has been secretly caring for her. One day, Xiao Guang's younger sister, Runa, who she hasn't seen in ten years, suddenly returns home, and unexpectedly, Runa gets to know Shi Mu and even has a romantic relationship with him...