The story revolves around four women who are nearing their thirties, as they support one another and witness each other’s growth and change. Xia Yan, Han Shuang, Zhao Xiao Lei and Xiang Nan are close friends since university. After graduation, the four of them live and work in the same city.
Xia Yan aspires to create a quality application that can change how people live. After graduation, she enters the IT industry