Plot
Hae-wook (Kim Jin-woo) who works at a borough office, is soon to be married to Soo-kyung (Lee Yeon-doo). His simple but happy days become fallen after his father and sister lose a lot of money, deceived by "Seowoo SPR," a pyramid financial company. Hae-wook tries to solve the case by attending the victims' gathering but fails to resolve anything. Then, a false news breaks out that the president Ju, the suspect, is dead, putting his investigation about to stop. However, thinking that he has nothing to lose, Hae-wook flies to Vietnam looking for him.