The moment Sabrina saw the invitation, her eyes widened. "How is this possible?" Ordinary invitations, like the one in her hand, were white. Only Ley Auction Center's distinguished VIP members possessed black-and-gold invitations. But obtaining this type of invitation was extremely difficult—it required spending at least a billion at the auctions. Even most wealthy individuals couldn't meet this threshold. How could someone like Nadia possibly have something so valuable? Sabrina quickly came to a conclusion and scoffed, "It must be fake." "Nadia, you've got some nerve forging an invitation for such a high-end auction. How vain can you possibly be?" "Fake?" Nadia sneered. "Fine. If you think it's fake, let's make a bet." "What kind of bet?" Sabrina asked warily. "If the invitation

