文庫を室内から見たところです。扉と引き戸がそれぞれ二重に設けてあります。This is the entrance of Bunko(storehouse/archive) looking from the inside. There is a special structure placing dual doors and dual sliding doors.
![](https://shizutani.jp/wp-content/uploads/2019/09/IMGP2969fws-scaled.jpg)
文庫を室内から見たところです。扉と引き戸がそれぞれ二重に設けてあります。This is the entrance of Bunko(storehouse/archive) looking from the inside. There is a special structure placing dual doors and dual sliding doors.