Rule 34 Dev - 1girl ass belt black_pantyhose blue_eyes blush breasts brown_hair female_focus long_hair looking_back makise_kurisu necktie nipples no_bra open_clothes open_mouth open_shirt pantyhose pantyhose_under_shorts purple_eyes shijou_sadafumi shijyo shirt shorts simple_background solo steins;gate thighs undressing|2433593682