Detective Ma Seok-do changes his affiliation from the Geumcheon Police Station to the Metropolitan Investigation Team, in order to eradicate Japanese gangsters who enter Korea to commit heinous crimes.
Tae-su, a detective fighting organized crime, returns to his hometown for his high school friend Wang-jae’s funeral. There, he meets his old friends Pil-ho, Dong-hwan and Seok-hwan and they reminisce….