A medium shot, 3/4 view of a 12-year-old girl named Sasaki Gesomi walking along a sunlit pier. She has a slightly round face, deep blue eyes with purple gradients, and flowing silver hair with blue highlights and wave-long curls. She wears blue-silver rimmed Wellington glasses and has a slender yet toned build with fair skin. Her attire consists of a pure white sleeveless blouse with a light blue ribbon, white lace detached sleeves, and a layered short skirt featuring a deep blue underlayer with silver diamond buttons topped with a sheer white lace overskirt, paired with white over-knee-high socks with blue-silver trim. She walks with a composed expression, her hands swinging naturally by her sides. The environment is a fantastical harbor where fish-people sailors walk by, ships shaped like giant shells and lobsters are docked at the pier, and massive armored fish swim toward the horizon. In the sky, giant jellyfish carrying passengers in umbrellas fly with pale blue jets, and enormous manta rays glide beyond the clouds. The scene is rendered in a high-quality anime style with cinematic soft lighting, rich textures, and a vibrant, clear atmosphere.