Rule 34 Dev - 1girl aqua_cardigan backpack bag blue_hair bokutachi_wa_benkyou_ga_dekinai brown_eyes cardigan collarbone furuhashi_fumino hairband highres long_hair looking_at_viewer miniskirt mole mole_under_eye red_ribbon ribbon school_uniform shirt simple_background skirt smile solo thighhighs thighs zettai_ryouiki|23423301954