CREATION BRIEF Produce a single 12-second, vertical 9:16 cinematic anime-style s

CREATION BRIEF Produce a single 12-second, vertical 9:16 cinematic anime-style spectacle centered on one original, invented swordsman who summons a colossal elemental water dragon across a vast dark arena stage. This is a from-scratch original design — no recognizable franchise, no existing characters, no logos. The creator's instruction is to keep the core concept and staging faithful while al...