Teenage siblings Chen Weidong and Chen Weihong came to their father's home, and stepmother Zhou Xiulan efficiently and gently accepted the two of them. She cared for the siblings' food, clothing, and studies, smoothed away the anxiety deep in the children's hearts with tolerance and patience, and accompanied them as they grew into adults. The siblings lived earnestly and worked hard, and even when encountering setbacks, they always knew someone was waiting for them at home. The family guarded each other, and in the ordinary fireworks of daily life, accumulated long and lasting warmth and companionship.