This paper attempts to provide a more complete acknowledging of Hallyu(Korean Wave), using systems thinking. The central concept is understanding how all the objects of Hallyu(Korean Wave) in a culture system interact with one another. What it attempts to do is understand the feedback loop of Hallyu(Korean Wave) with other country culture, and thus understand the behavior of mass culture agent it make produce. This works is for public management and policy in culture industry and leading culture itself. And alternative policies that alleviate the problem, and implements this solution at Hallyu(Korean Wave) continuance.