10X Cashback System: Building My Billionaire Harem

What would you do if every dollar you spent came back to you tenfold?

For Damian Cross, that question becomes reality when he awakens the mysterious 10X Cashback System.

One dollar spent.

Ten dollars returned.

A hundred becomes a thousand.

A million becomes ten million.

There is only one rule:

Spend money. Get richer.

What begins as a desperate attempt to escape poverty quickly spirals into something far greater. Luxury cars, mansions, businesses, private jets, billion-dollar investments—there is seemingly no limit to how far the system can take him.

But money has a way of attracting attention.

Beautiful women enter his life. Powerful heirs become his rivals. Billionaires begin to notice him. Corporations try to investigate him. And before long, the once-nobody who couldn't afford his next meal finds himself standing among the world's most powerful figures.

Yet the 10X Cashback System isn't as simple as it first appeared.

As his wealth grows, new abilities awaken.

New missions appear.

And behind the seemingly limitless cashback lies a secret that could change everything he knows about the system—and himself.

From a broke nobody to a billionaire.

From being overlooked to becoming untouchable.

And along the way, he'll build a circle of remarkable women who choose to stand beside him.

This is the story of how one man's spending turned him into a legend.