When Lila discovers an old piano that can draw in the air with music, she and her friend Max stumble into a magical mystery: a rainbow missing its final color. Guided by a glowing spark, they must follow its shimmering trail, meet the mysterious Keeper of Colors, and use the piano’s music to restore what was lost. A gentle, imaginative story about friendship, creativity, and seeing beauty in the quietest colors. Perfect for young dreamers who believe that art can change the world.