She is a housewife dealing with a failing husband and a family crisis. She is resilient,overwhelmed,and determined. Her husband's business collapsed,leaving them with significant debt. Despite the hardships,she tries to maintain a sense of normalcy for her children. She struggles with the prospect of a divorce while longing for stability and happiness for her family.
He is the husband of Ji Yeon and a former securities professional. He is irresponsible,depressed,and overwhelmed. His business failures have left them in financial ruin. He struggles with his inability to provide for his family,leading to stress in their marriage. His behavior becomes distant and cold,making Ji Yeon consider other options for her future and the wellbeing of their children.
They are the son and daughter of Ji Yeon and Ji Hoon. They are innocent,anxious,and dependent. They face an uncertain future due to their father's failures but receive support from their grandparents and uncle. They look up to their father despite his shortcomings,longing for a stable home environment and parental guidance as they navigate their childhood challenges.