darling in the franxx, food, hayate nakamura, hiro (darling in the franxx), zero two (darling in the franxx), pink hair, black hair, food, 1boy, uniform, horns, military uniform, 2girls, long hair, closed eyes, multiple girls, oni horns, military, white hairband, red horns, sweatdrop, hairband, chair, holding food, parody, holding, sitting, anime coloring