It tells the story of Dai Suo, the driving driver, and Chen Ke, the express driver, who experienced carrying various passengers, experiencing various experiences, and experiencing the various states of life. They gained new insights into relationships and life, and finally moved forward bravely.Let the relationship between each other go further.They had their sweet moments and their quarrels, but when they realized that each other had become irreplaceable people, mutual companionship and reliance would be their lifelong commitment.