Delphi, as in where we were during maintenance? The city looked a lot like here, but I wasn't sure if it was the same as the one in the Liars' realm because it wasn't so bright that you needed to get your eyes checked.

Mars and I ended up running into...I think, some kind of storage or waiting room. It had things like mannequins that matched the number of people usually on units -- three of them had outfits that matched the styles of Alcheme, Wild City and Bad End. We also found 'Imepro Volunteer Fan Outreach' badges in there, as well a unit-themed pamphlets and...glowing sticks?

Fun fact, apparently AI girl couldn't follow us inside the room because she said she's not a volunteer. Which I'm guessing has something to do with 'fan outreach'. Didn't stop her from waiting outside the door, of course.