Munto

In a realm above the Earth lies the Heavens, a breathtaking assembly of floating islands, each sustained by the mystical energy known as Akuto, harnessed by its divine inhabitants. As this precious resource dwindles, the kingdoms of the Heavens convene to impose strict limits on its use, with one notable exception: the Magical Kingdom, led by the ambitious King Munto. Driven by a vision from a seer, Munto believes that traveling to Earth and meeting a mysterious girl will restore the Akuto's vitality. However, as he embarks on this perilous mission, rival kingdoms conspire to seize the remaining Akuto for their own survival.

Meanwhile, on Earth, Yumemi Hidaka grapples with her unique ability to see the floating islands, a phenomenon that alienates her from those around her, save for her supportive friend, Ichiko Ono. As Yumemi navigates her day-to-day challenges, including her friend Suzume's reckless plans to elope, the sudden appearance of Munto forces her to confront the reality of her visions. As the fate of both the Heavens and Earth hangs in the balance, Munto's quest intensifies, leading to unforeseen connections and revelations that may change everything.