Joo-an works as an escort driver for the call girls who work at a Kareoke bar, which includes Mo-ran and Se-ryoo. Yoda can't get a date because of a huge birth mark- a Mongolian blue spot- on his face. Duck-jung is an amateur rocker who worships Kurt Cobain. They are a handful of the ordinary twenty something Seoulites with uncertain futures living one day at a time. In order to save money for Yoda's spot removal surgery, the three friends organize a charity concert at a potato stew restaurant- which unsurprisingly fails miserably. Yoda decides to leave for Gunsan. Accompanied by his friends for a send-off, the trip winds up including a random act of heroism that none of them will forget.