Yuukyuu no Campanella

The kingdom of Atlastia -- North of the world, there's a group of flying islands - this is where the flying continent of Atlastia and its well-known titular kingdom is located. And not only in Atlastia itself - everywhere across the flying islands - the legend of a particular clan is being passed down from generation to generation. The legendary heroes clan, "Oasis." Even though they had saved the continent 100 years ago, their sub-commander Chester Silver has laid dormant for ages now. Now, ...