Rule 34 Dev - 10s 1girl arm_support bad_id bad_twitter_id blouse blush breasts brown_eyes female_focus hachimaki headband high_ponytail japanese_clothes kantai_collection light_brown_hair long_hair looking_at_viewer nanasuke no_bra open_clothes open_shirt ponytail seiza shirt sitting small_breasts solo zuihou_(kancolle)|6916604409