Just like how you can backtrack in single-player games, but in a massively multiplayer online game...
Wouldn't it be a lot harder to backtrack?
"What was this 'belief' you previously mentioned?" Yu Liang looked at Xu Cixi, "Doubt, belief, feasting. Those were the three words prevalent in the underground parking lot."
"You should have also received that anonymous text message, 'Do not look up at the moon,'" Xu Cixi explained, "Those who see the moon develop a special belief. They worship the moon, but those who are not strong-willed might wish to offer themselves up as a sacrifice to the moon in hopes of gaining its favor."
After saying this, Xu Cixi looked Yu Liang over with a complex gaze, then shook her head: "But you don't seem like those weak-willed players."
"I never directly looked at the moon," Yu Liang shook his head, "I only had my doubts, and then half my body was swallowed by the moonlight, mutating into this current form."