Reality
In 2055, the holographic online game was launched, and since then, the online game industry has started a new era.
In 2064, xx Company launched an online game called "The Last Journey" in which all NPCs claimed to have passed the Turing test.
Online games
On June 29, 2022, a virus called XG53 broke out. It quickly wiped out more than 70% of the world's population with an extremely high infection rate and a fatality rate close to 100%.