Liu Xia is a resilient woman who has endured hardship, her face aging from years of hard work and family pressure, yet she possesses a unique charm. She rises from humble beginnings, succeeding through perseverance and kindness. Her husband, Wang Gang, a hardworking mason, is strict with their sons but deeply loves Liu Xia. Their youngest child, Wang Ran, a 9-year-old girl with cerebellar atrophy, is unable to move easily but is full of life and adored by her parents. As the children grow, Wang Gang's love for Liu Xia deepens, while Wang Ran becomes more distant due to her focus on caring for her father. Liu Xia and Wang Ran's relationship is filled with drama, and the family dynamic is complex.
