Two boys, who want to live their life as they please, become real adults.

Taek-il recklessly leaves home, defying his mother who asks him to go to college.
In the unfamiliar neighborhood, he happens to get a job as a delivery man for a Chinese restaurant.
And he mingles with new people such as Geo-seok, a chef, and Kyung-ju, a boxer.
Meanwhile, Sang-pil, a friend of Taek-il, enters the private loan business to make money.
At first, it seems easy to make a big fortune, but soon he finds himself in pain as he faces unexpected things.
Two boys in stormy period are becoming real adults as they experience a world that doesn't go their way.