Middle-aged Chen Jianjun is unexpectedly laid off, and the massive blow leaves him utterly devastated, lying flat and depressed at home for a full half-year. Without accusations or quarrels, his wife Lin Hui shoulders the family's economic pressure and goes out to work to make money, while their daughter is always gentle and understanding. The two mother and daughter smile and face him every day, yet this warmth fills Chen Jianjun with deep guilt. With the silent support of his family, he finally walks out of the valley, puts down his pride, and becomes a food delivery rider. The encouragement and warmth of his wife and daughter ultimately change Chen Jianjun and the family's fate!