For this crossover to happen properly, we'll assume that ANHS is in Seoul, Korea, and that all the events of the White Room took place in Korea.
Yes, that's all I have to say.
Right...
Cote's characters could also appear in the future, depending on whether I think it's the right time or on what you all tell me…
This will be more from Ayanokouji's point of view.
So there are a few things that happen in the ORV novel or webtoon that you should ideally know, but it doesn't really matter if you do or not; they might provide some explanations, but they'll be a bit simple or flimsy.