Undersea Post Office Adventure

The Undersea Post Office is built of coral, and Seahorse Postmen carry their letter bags as they walk through. Jellyfish lanterns sway and glow at the entrance. The camera passes through the bubble passage into the hall, and the envelope transforms into a small fish swimming into the distance. A beautiful dream, blue-green tones, and a gentle floating sensation. While keeping the main character unchanged, it was changed to an immersive first-person version better suited for social media sharing, adding subjective shots, rapid transitions, strong foreground flashes, and more obvious action feedback.