Four friends on vacation in Jeju Island, Korea, encounter unexpected characters - gangsters, a seductive woman, a policeman, and pastors - turning their tour into a mysterious adventure.Four friends on vacation in Jeju Island, Korea, encounter unexpected characters - gangsters, a seductive woman, a policeman, and pastors - turning their tour into a mysterious adventure.Four friends on vacation in Jeju Island, Korea, encounter unexpected characters - gangsters, a seductive woman, a policeman, and pastors - turning their tour into a mysterious adventure.