darling in the franxx, effects, fabric, hair, keisuke kobayashi, liquid, walk cycle, 1girl, 1boy, hiro (darling in the franxx), swimsuit, footprints, beach, bikini, black hair, water, open clothes, jacket, from above, hood, sand, blue theme, blue eyes, short hair, open mouth, navel, open jacket, male swimwear, outdoors, looking at another