Congratulations to the eight mothers in Mandarin.

The mobile chat group "Bapo" consists of six girls and two boys who were once very close. However, due to Inspector May discovering that her boyfriend was having an affair with her best friend Chen Yining, and internet celebrity Dabo Lian writing a book revealing everyone's emotional secrets, various reasons have caused the members of this group to drift further apart. They gradually stopped speaking in the group, ultimately leading to the group's virtual presence sinking deep in their phones.One day, a member of the group, the ever-helpful June, accidentally used a bottle of human milk that her boss had left in the tea room in a coffee for a client while at work. Thus, she needed to find a bottle of milk to replace it before the end of her shift. Desperate, she thought of her former close friends and decided to ask Chen Yining for help, who began to track down the members of the group one by one.Although everyone carries contradictions and grievances towards each other, for the sake of helping June, they decided to set aside their conflicts and do their best to assist in the search for the milk. During the process, the group members aired out their long-held frustrations and issues all at once, turning this day into one that not only saves June but also revitalizes a friendship that had long since faded.