Here, 100 individuals possessing sharp 'logic' have gathered in South Korea. In this place, thought is greater than voice, and reason burns hotter than emotion. Who will persuade, and who will be persuaded? Who will dominate the flow of logic, and who will become the Logic Master? The battlefield of words where the tide turns in an instant. The strong fall with an unexpected logical blow, and the weak make a comeback. Design the winning logic to defeat your opponent!