In the desert beyond her village, young Ariadne uncovers the ruins of an ancient temple said to link mortals to the cosmos. Guided by Celadon, a playful sand spirit, and Ferina, an inquisitive astronomer, she explores frescoes of star-gods, hidden chambers, and lantern-lit corridors. Each discovery unveils a story of solstice dances, moonrise prayers, and hopes carried skyward. As Ariadne learns to read star-charts and rekindle ancient rituals, she inspires her community to gather once more under a full moon festival. A heartwarming tale of friendship, wonder, and the shared journey beneath one boundless sky.