Chapter 560 Not Allowed to Leave

Director Xu’s words instantly made everyone’s heart race. In an instant, the whole auction hall went completely silent and only heavy and rapid breathing could be heard. They felt as if they were suffocating! Even 500 billion can’t buy this shabby old seal? That’s absolutely insane! What in the world can be worth more than 500 billion? At that moment, none of them could believe what they just heard. With gazes full of horror, they stared intently at the seal in Director Xu’s hand.