Rule 34 Dev - 1girl :d ahoge blush book breasts covered_erect_nipples female_focus hair_ribbon holding holding_book long_hair long_sleeves looking_at_viewer mehlis_(sennen_sensou_aigis) open_book open_mouth orange_eyes orange_hair ribbon sennen_sensou_aigis smile solo soune1000 traditional_media two_side_up very_long_hair|10262697354