When struggling mechanic Lin Wei discovers an unmarked black credit card in an alleyway, he assumes it's some kind of mistake. But when the card pays for anything—without ever running out—his life transforms overnight. Mansions, cars, private jets—every luxury becomes his for the taking.
But with infinite wealth comes a price.
The card is more than just money. It's a key to a hidden system that monitors karma, influence, and global balance. Every purchase has consequences, every act creates ripples. And when Lin Wei starts drawing attention, he realizes he's not alone.
A shadow organization known as the Black Foundation hunts anomalies like him—people and technologies that don’t obey the rules of reality. Now Lin Wei is caught in a silent war between ancient forces, rogue AIs, and financial empires that control the fate of the world.
With nothing but the card in his pocket and a growing network of allies, Lin Wei must navigate a world of invisible power, encrypted legacies, and deadly secrets.
Because the card didn’t choose him by accident.
And if he can’t uncover the truth behind its origin…
he won’t live long enough to spend another cent.