The melody was a fragile clockwork waltz. It spoke of things an amphibian should not understand: the feeling of a wool coat against winter air, the scent of a letter being opened, and the specific ache of saying goodbye to someone you intended to see tomorrow.

The moon did not hang in the sky of Xochimilco; it lived beneath the water.

To the humans above, the moon was a cold, distant pearl. But to the , the Moonlight Axolotl, it was a pulsing, rhythmic heart that lived at the very bottom of the deepest canal. While his brothers were earthy browns and speckled greens, the Lunar Axolotl was translucent, his skin shimmering with the pale violet of a dying star. His gills weren’t just feathers; they were harp strings that vibrated with the current.

The music didn't end; it simply became part of the silence. And if you go to the canals today, when the wind is still, you might still hear a faint, mechanical hum—the ghost of a remastered dream, waiting for the moon to come home.

But Xochimilco was changing. The water grew thick with the shadows of the city. The reflections of the stars were being drowned out by the harsh, electric glare of neon signs and streetlamps. The "Moon" at the bottom of the canal—the Axolotl’s source of magic—was dimming.

He sank back down, cradling the Little Music Box against his chest. The gears gave one last, soft click . The glow in his skin faded from violet to a dull, mortal grey. He tucked himself into the roots of an ancient willow, closing his eyes as the melody finally dissolved into the heartbeat of the mud.