I Activated 10x Cashback — I Spend on My Wife and Get Rich!

Su Yuan is an ordinary guy from a simple family, whom his wife's mother-in-law openly called a poor loser. But one day, a mysterious System activates for him: the more he spends on his wife Zhao Qingxue, the more money returns—tenfold. One dinner at an expensive restaurant—and there are already tens of thousands of yuan in his account.

Su Yuan decides: it's time to respond to everyone who despised them. A diamond ring for 220 thousand, a Porsche Cayenne, and then a bonus Ferrari LaFerrari—the price of which shocks even seasoned sellers. But when a rich rival in Tiffany shoes publicly humiliates them in an elite new building, and his wife's relatives try to force the couple to divorce—Su Yuan's patience runs out.

Where did the System come from? And what will happen when everyone finds out the truth?