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?!

"Is there really no... way?" Upon hearing this, Xiao Yi's brow furrowed slightly.


"Currently, that's indeed the case..." Fei Ye continued, "Both air and sea routes have been completely blockaded. With the transportation vehicles we currently possess, it's utterly impossible to make it across such vast distances and reach Dragon Country with those obstacles in the way."


Xiao Yi thought to himself that the most important thing now, if he wanted to return to Dragon Country, was the vehicle. On land, even if a vehicle were damaged, there might still be a way to repair it promptly.


However, on water or in the air, there was no room for repair. Once a vehicle suffered damage, the only outcomes were sinking or crashing. That was the biggest problem with taking to the air or sea.


Xiao Yi couldn't help feeling his luck was particularly bad. Why had he crashed on another continent, leaving him with no land route and only the option of sea or air?


Chapter 334: Crossing the Ocean