In this scene, the interior walls of the crystal cave shimmer with radiant hues, as if a river of stars were pouring down. A massive mechanical creature stands in the center of the cavern, its body composed of countless crystalline pearls, glittering magnificently. Its limbs stretch outwards, as if guarding this mysterious land. The head of the creature is a gigantic crystal orb that reflects both the scenes within the cave and its deep, piercing eyes. Amidst this mystical ambiance, the mechanical creature appears to be the guardian deity of this world.