1boy, 1girl, age_difference, blazer, blush, boxing_gloves, dark-skinned_male, dark_skin, fighting_stance, flower, flying_sweatdrops, fukumaru_koito, greyscale, hair_flower, hair_ornament, hand_guard, idolmaster, idolmaster_shiny_colors, jacket, mike_tyson, monochrome, neck_ribbon, nishino_hikoji, pointing, real_life, ribbon, school_uniform, twintails