Rule 34 Dev - 1girl arm_at_side black_hair black_skirt black_suit blurry blurry_background breasts brown_eyes business_suit chair chalkboard classroom closed_mouth cowboy_shot desk female_focus formal_clothes glasses hand_on_own_hip highres huge_breasts indoors legs looking_at_viewer nypaon original pencil_skirt red-framed_eyewear semi-rimless_eyewear short_hair skirt smile solo standing suit teacher thighhighs thighs zettai_ryouiki|15041422656