darling in the franxx, fighting, hair, tomoaki takase, zero two (darling in the franxx), 2girls, long hair, multiple girls, pink hair, black hair, horns, hiro (darling in the franxx), white dress, dress, holding hands, sleeveless, green eyes, oni horns, sleeveless dress, collarbone, aged down, bangs, hairband, white hairband, looking at another, 1boy, child, bare shoulders, couple, nightgown