Rule 34 Dev - 10s 1girl air_bubble bare_shoulders blush breath brown_hair bubble closed_eyes female_focus holding_breath i-401_(kancolle) kantai_collection nose_pinch one-piece_swimsuit ponytail sailor_collar satomura_kyou school_swimsuit school_uniform short_hair short_ponytail solo submerged swimsuit swimsuit_under_clothes underwater|5441354919