Aokana -Four Rhythms Across the Blue-

In a world where flying through the sky is as simple as riding a bicycle, the sport "Flying Circus" is all the rage. - Following the discovery of anti-gravitons, special shoes that allow an individual to fly, Anti-Graviton Shoes, took the world by storm. - And with the Grav Shoes came an entire new world for people to explore. Not long after, that revolution in technology gave birth toa brand new sport, Flying Circus, which used the shoes to make players compete in the open sky.