darling in the franxx, effects, fabric, hair, jun uemura, liquid, smears, 1girl, 1boy, hiro (darling in the franxx), pink hair, black hair, face-to-face, zero two (darling in the franxx), hetero, looking at another, parody, couple, blue eyes, green eyes, bangs, anime coloring, horns, long hair, sweat, open mouth, close-up, imminent kiss