2girls, arms_behind_back, black_hair, black_legwear, brown_eyes, brown_hair, brown_serafuku, brown_shirt, brown_skirt, cowboy_shot, facing_away, from_behind, long_hair, looking_at_another, miniskirt, multiple_girls, pleated_skirt, profile, red_neckwear, red_ribbon, ribbon, shirt, simple_background, skirt, string, string_of_fate, thighhighs, white_background, yuri, zettai_ryouiki