Rule 34 Dev - 10s 1girl 2016 ? artist_name asashio_(kancolle) black_hair blue_eyes blush book buttons closed_mouth collared_shirt dated dress_shirt eyebrows female_focus frown holding holding_book kantai_collection long_hair long_sleeves looking_at_viewer mitya shirt simple_background solo suspenders tareme upper_body white_background|6932890107