darling in the franxx, hair, smears, tomoyo kamoi, hiro (darling in the franxx), 1boy, pink hair, black hair, zero two (darling in the franxx), 1girl, long hair, military, uniform, oni horns, hetero, blue eyes, military uniform, cloudy sky, cloud, horns, couple, necktie, bangs, sky, red necktie, nude, open mouth, parody, tree, blurry