background animation, darling in the franxx, hair, kazutaka sugiyama, 1girl, zero two (darling in the franxx), hiro (darling in the franxx), 1boy, pink hair, long hair, pilot suit, bodysuit, horns, red bodysuit, white hairband, green eyes, blood on face, black hair, blood, hairband, anime coloring, oni horns, looking at another, bangs, red horns, breasts