This article aims to find out the problems of the generation of parents and children, which are causing the most severe conflict among the many viewpoints of eSports, and to raise the topic of‘communication' focusing on eSports. In other words, this is the first study to propose “eSports for generational communication”. With this purpose, first, there are three research problems. First, how can we define generations and divide generations in Korean society? Second, what is the meaning of the emotional conflict between parent and child generation and the everyday use of game terms? Third, what is the role of eSorts for communication between generations? Third, what is the duality of discourse related to eSports? Fourth, what is the possibility of communication between parents and children? As a research method to find out these problems, literature research on previous generations was conducted, and research reports related to eSports and internet newspapers were searched. In addition, case details were supplemented through personal interviews for case studies with parents and children. eSports goes beyond games and includes both ‘Doing sports’ and ‘Watching sports’. Therefore, the role of eSports as a sports for all in the future society as a generational communication that expands dialogue, information and participation will increase.