After 8 years of military service, Seoyoon comes back to find out that her family is penniless and their house is gone. Desperate to get some money back, she accepts a friend's suggestion to take up a well-paying but unpleasant security job. As part of Prince Ashal Al Lugerta's private security team in Oman, Seoyoon decides to work for a year. But, unpredictability sets in as "the polar bear of the desert" keeps changing the terms of the job, leaving Seoyoon unsure if she can leave anytime soon.