"Diaries?" I asked confusingly. I'm not an official nor loyal fan of 7AD so I haven't heard of those yet.
"Every year, my hyungs and I write about every detail of the “parallel universe” whenever our minds subconsciously transports us there. We'd tell the creative writers about what we had experienced that could have been linked with the "fictional" universe we entered. We needed to remove some personal details so that it wouldn't affect our image and add some mystery to it."
"So you mean that an alternative reality does exist? It means everything that we've perceived has happened there? You seem different from the Dong-Yul I met there. What does it mean then? What is the reason behind those events from happening?"
"Well technically it didn't happen here but it did happen there, though
