darling in the franxx, fighting, hair, tomoaki takase, zero two (darling in the franxx), hiro (darling in the franxx), 1boy, 1girl, pink hair, long hair, horns, couple, hetero, black hair, oni horns, hairband, green eyes, white hairband, closed eyes, military uniform, bangs, military, ichigo (darling in the franxx), hair ornament, uniform, bush, sleeveless, blue hair, collarbone, red horns, white dress, dress