Si Ren's thoughtful efforts quickly bore fruit.
Since this was humanity's first clash with the Underworld, Bai Jianguo, as the vanguard commander, absolutely refused to allow himself to fail. And as it happened, Si Ren had a thorough understanding of the Underworld's internal structure. This forced Bai Jianguo to turn to Si Ren for help.
"Young Master, based on your understanding of the Underworld, what do you think their purpose is in doing this?"
Chapter 1324