Suk-jing recently welcomes a baby daughter into her ordinary life, which, to her surprise, will never be the same again. She is soon stressed-out taking care of the baby 24/7, while her husband never proactively takes part in it. Conflicts with in-laws, postpartum bodily changes, affected work performance are straws piling up on her back... After long nights of nursing in loneliness, where will the break of day lead her?