Lin Xiaowei, who corresponded to the Fifth World, and Song Yu, who corresponded to the Sixth World, were both dead. This left them unable to determine which of those the Escape World was.
Fatty leaned over, looking at the page in Gu Mian's hand. "At least we know the names of six worlds, though it's unclear if one of them belongs to the Fifth or the Sixth World."
"Only Miss Xiao Qiao's world doesn't have instances, but the Fifth and Sixth do," Fatty said. "So we might have entered instances from the Fifth or Sixth World before."
To figure out the names of these two worlds, they needed to enter instances again and ask the advanced NPCs from those worlds.
Thinking of advanced NPCs, Gu Mian turned his gaze back to Mr. Green.
Mr. Green, feeling the stare, shrank back and muttered, "What... what are you looking at me for?"
Gu Mian asked directly, "Do you know the names of the Fifth and Sixth Worlds?"
