The film shows the hard life and labor disputes of urban workers, as well as the harsh reality of Koreans during the Japanese occupation.

Kyungsun Lee, the son of a blind father, committed many crimes and was away from home. One day, he misses his parents and brothers and comes to visit his house, but just in time, he meets Yeonsil, his younger brother, in front of the house. My brother and brother don't say anything because their father can't hear them. The father was confident that his son was doing a good deed. In the end, Gyeong-sun turns away without even calling his father. And he vows to become the good person his father wants him to be.

Every morning, after driving his street cleaning car around the city, Seong-chun visits Il-hae's noodle shop. One particular morning, Seong-chun helps Il-hae and his daughter drive away gangsters who were trying to extort money from the business. This earns the honest laborer the gangsters' wrath