Chapter 73: The Spy

"A spy?" Ken Quinn thought hard, not understanding what the identity card meant. If there was a spy among them, it should be kept secret. But Earth Hound had everyone check each other's identities from the get-go and even allowed them to swap cards. What kind of game were they playing? "Do you want to exchange identities?" Earth Hound asked, standing at the hotel front desk. Ken looked at the cards in everyone's hands, feeling a bit uneasy. Without knowing the rules of the upcoming game, how could...