darling in the franxx, effects, fabric, hair, keisuke kobayashi, liquid, walk cycle, 1girl, 1boy, ichigo (darling in the franxx), hiro (darling in the franxx), night, sky, star (sky), black hair, swimsuit, open clothes, starry sky, hood, short hair, bikini, night sky, jacket, looking at another, outdoors, blue hair, hoodie, collarbone, blue eyes, open jacket