What does it refer to?

Mysterious occurrences loom; the entire world dramatically changes.
The fate of individuals and nations becomes bound to AnalogHorror (rule kaidan), and once the chosen of destiny fail, it means countless people in their corresponding nation will be slaughtered by the strange phenomena.
The entire world falls into unrest, panic, and despair.
Until an absolutely unexpected individual joins the AnalogHorror game.
Xiao Yiwang glanced at the weird world before him and then at the examination admission ticket in his hand.
"Have middle school entrance exams always been this complicated? Well, it does prove my intelligence!"
"I am retarded, but selected to join the analoghorror game?!"

Livestreaming: I am retarded, but selected to join the analoghorror game?!

"Blue Star..." Upon hearing Xiao Yi's question, the short, black-robed figure was stunned for a moment before responding, "Oh! Do you mean your homeland?"


"What else could it be?" Xiao Yi replied somewhat exasperated, "Could it be that there are other planets called Blue Star in this universe? But when I think about it, there are indeed quite a few blue planets, so it's not strange for one to be named that. It's more like... the name itself is very casual."


"No... we didn't mean that," the tall black-robed person came over to explain, "Naming rights only belong to intelligent life forms capable of self-referential decision-making. In this universe, truly, only your planet holds the name Blue Star."


"Is ours the only Blue Star in the whole universe?" Xiao Yi asked, "Are you talking about parallel universes?"


Chapter 326: Apocalypse Crisis