Jiang Yu (23) is the owner of the street coffee shop "Slient Love". After losing her parents, she has been taken care of by her only cousin Shen Song (26). Because of her gentle and considerate personality, she is loved by neighbors and customers. Once, at the request of a friend, Jiang Yu attended a reception commemorating the fifth anniversary of the opening of a certain company, where she met the young and promising Feng Shixuan (24), and the two became good friends. As the interaction deepened, Feng Shixuan's executive secretary Lin Hanyue (24), pharmacist Fu Chen (26) and other people around them began to get acquainted with each other. However, all the friends who smile on weekdays actually have hidden pain in their hearts. During the party, Jiang Yu expressed his desire to "see the real sea together". However, in the subsequent reality, these people who had a good time gradually dispersed. ． ． ． ． ．