Rule 34 Dev - 1girl 2024 20s alternate_costume animal_hood bare_legs brown_eyes brown_hair dated early_teens female frog_hood gekota green_jacket grin hair_between_eyes happy_birthday hashtag-only_commentary highres hood hooded_jacket invisible_chair jacket japanese_text legs looking_at_viewer matching_hair/eyes misaka_mikoto official_alternate_costume short_hair simple_background sitting smile solo takatisakana teenage teenage_girl to_aru_kagaku_no_railgun to_aru_majutsu_no_index white_background|4118519249