True story: Something very like this panel actually happened to me once. There was a funeral home in my family when I was a kid, and I was visiting it one afternoon and made the mistake of playing too near the outside door to what I didn't realize was the embalming room. After I accidentally knocked on the door a couple of times, the mortician on duty opened it up and asked me what was going on -- which also gave me an unfiltered look inside the room. Which was, in fact, "in use" at that moment.
I envision the look on Asashio's face isn't too far removed from what my own was at that moment. Needless to say, I never played anywhere near that door again...
This is the room used to scrap ships. The room for modernization is further inside.
This is the first time you've seen the scrap room, is it?
I'm sorry for scaring you.Ah, I, I'm sorry, my mistake!