(In the past, there was a bookstore and an optician's store on the fifth floor, but the bookstore was closed and the optician's store was vacated; today there aren't so many people on the fifth floor.)
（以前は5Fに書店と眼鏡店があったが、書店は閉店し、眼鏡店は移転したため、現在5Fはさほど活気はない。）