Lin Yang and his teammates have cleared the preliminary dungeon and completed KL's mission, returning once again to the Infinite City. But why has the Infinite City, where survivors once relied on each other to stay alive, become a safe house that requires rent? And where have Peter, the "Father," and the others gone? "You may check one person's identity or obtain one piece of survival intelligence each day." Fortunately, Lin Yang awakens two identities: Seer and Warrior. As the rules grow increasingly complex and dangers continue to escalate, he must lead his bewildered companions, unite their trust and courage in desperate circumstances, and fight to carve out a path to survival.