I haven't seen any golden koi there. It's probably on the side I haven't explored..?

True, when I was with my friends we didn't bother checking out the main hall at that time. The last time I went alone, I checked it. Probably because there's no crowd unlike daytime. Nowadays it's very crowded there, not sure if people can still enjoy and see details like the dragon under the lantern.

The line? I was really wondering what line was that but after repeatedly checking my post, I now understand what you meant. It's > then you type the paragraph.

this is a sample