PLOT
Yong-shun, in order to pay off his debts when he was young, he started a life of driving a ready-mix truck during the day and working as a logistics truck driver at night. He has a not-so-mentioned twin brother, Yong-ho. In the early years, he and his brother became partners and engaged in driving logistics trucks together, but everything ended in 1998 due to a traumatic accident. The accident also caused his mother to stop seeing him. Yu-xuan, since he was a child, his father and uncle would take him with them when they drove the logistics truck. His father died at work when he was in junior high school, and now he has chosen the same job as his father, intending to continue his father's unfinished drive.