Rule 34 Dev - 1girl :d aile_(crossroads) aqua_skirt black_hairband black_jacket firefly_(honkai:_star_rail) grey_hair hairband highres holding honkai:_star_rail honkai_(series) jacket long_hair long_sleeves neckerchief open_mouth purple_eyes shirt skirt smile solo thighhighs very_long_hair white_shirt yellow_neckerchief|23985729846