Background: In the era of war, life was ruined, and several teenagers rose in the wilderness, vowing to end the millennium scuffle and return to: world peace. worldview: Four Continents: Eastern Continent, Western Continent, Southern Continent, and Northern Continent. The east is connected to the west, and there is an endless sea barrier between the north and the south. Powerful countries: Totem Kingdom (East), Star Kingdom (West), Extreme Northern Dynasty (North), Nankai Kingdom (South) Dome...