darling in the franxx, effects, fabric, hair, jun uemura, liquid, smears, 1girl, zero two (darling in the franxx), hiro (darling in the franxx), 1boy, pink hair, anime coloring, long hair, black hair, horns, green eyes, white hairband, hairband, uniform, military uniform, oni horns, military, bangs, red horns, open mouth, looking at another, tree, hetero, couple, blurry