At this very sacred lake, the battle between the Ades Federation and the Turan Kingdom has just begun. The Ades Federation, armed with massive battleships and its sights set on conquering the world, declares war on the Turan Kingdom. With the Federation's troops encroaching on their beloved country, Turan now lies on the brink of collapse. As this is happening, the princesses of Turan look on as a small vanship named Vespa cruises above their heads.