The play is a story about the misunderstanding and understanding of strangers like family members and family members like strangers. With age, parents and children spend less time with each other, but their secrets increase. In this reality, each lives each other\’s lives and meets people who know their secrets better than their families. I don’t know much about me but the kinship is not my kinsman but knows everything about me, describing the stories of people and their families. Directed by director Kwon Young-il, deputy director of \”Please enter keywords WWW\” and \”Suits\”, and written by Kim Eun-jung, screenwriter of \”The Beautiful Man Next Door\”.