Rule 34 Dev - 1girl animal_ear_fluff animal_ears black_shirt blue_eyes brown_hair colored_inner_hair fang female_focus heterochromia hot mask mouth_mask multicolored_hair naked_shirt open_mouth original red_eyes rucaco shirt short_hair short_sleeves skin_fang solo surgical_mask sweat tail white_background wolf_ears wolf_tail yoyogi_(rukako)|11839835826