Rule 34 Dev - 159cm 1girl animal_ears black_hair black_skirt blush brown_eyes day dragon_girl holding holding_umbrella horns lamia long_hair long_sleeves monster_girl mountainous_horizon neckerchief oil-paper_umbrella open_mouth original outdoors pointy_ears rain red_neckerchief red_umbrella school_uniform serafuku skirt solo umbrella|19408357215