darling in the franxx, effects, fabric, hair, jun uemura, liquid, smears, 1girl, 1boy, hiro (darling in the franxx), pink hair, zero two (darling in the franxx), anime coloring, black hair, long hair, face-to-face, looking at another, necktie, open mouth, uniform, blue eyes, military, green eyes, military uniform, horns, orange necktie, parody, hetero