Former cop-turned-pimp Jung-Ho seems to think his girls are leaving him. After sending out one of his last remaining girls--Mi-jin--to a customer who has called on the spur-of-the-moment, Jung-Ho realises that the client's home is the place where all his missing girls were last sent. After some investigation, Jung-Ho captures the psychopathic killer who has been murdering his girls and turns him over to the police. Weary that the police haven't enough evidence to hold the suspect for long and with Mi-jin still missing, Jung-ho has just 12 hours to locate the killer's lair and rescue his missing girl.