Mother’s household ledgers contain a lifetime of arduous years. While her memory fades as she grows older, the details of her daily life, meticulously recorded in the household ledgers for 48 years since 1969, remain as traces of her existence. Director Seong Seungtaek discovered these ledgers among his elderly parents’ belongings when they moved in together after 30 years apart. Carefully examining those records, which are both precious documentation of his family history and his mother’s intimate diary, the director creates another important historical document. As Mother’s Household Ledger gradually intertwines the family story with modern Korean history and their shared memories, our hearts are profoundLy stirred. The mother wrote down the passage of time, and the son now illuminates the world imbued with that time.