As the primary source of energy, Akuto, dwindles, the Heavens - a realm of untimely islands suspended above our world - have joined forces against the Magical Kingdom, the largest consumer of energy. In order to rejuvenate the flow of Akuto and preserve both the Magical Kingdom and the Heavens, the Magical King Munto embarks on a mission to locate Yumemi, an ordinary-looking girl blessed with the extraordinary talent of seeing the islands of the Heavens. As Munto searches for Yumemi in the ordinary world, she begins to ponder her own responsibilities in the grander scheme of things.