Rule 34 Dev - 1girl angry black_hair black_skirt blush clenched_hand grey_hair grey_serafuku highres juusan_kihei_bouei_ken long_sleeves mai_yukari neckerchief open_mouth pleated_skirt ponytail purple_neckerchief red_ribbon ribbon school_uniform serafuku skirt solo takamiya_yuki v-shaped_eyebrows white_background|23564920392