My Ex Called Me Cheap—Why Cry Now That I'm a Billionaire?

Lin Qiongqiong's crime? Being too frugal. Her punishment? A system that kills her if she doesn't spend millions daily. Overnight, the girl who survived on scavenged vegetables becomes an unstoppable spending machine—buying entire gardens to feed villages, covering strangers' medical bills, bankrolling her idol's career, and even funding aircraft carriers. But her ex-boyfriend, who dumped her for being stingy and conspired with her roommate to steal her research and graduate school placement, is about to learn a brutal lesson: the woman he mocked as cheap now holds more power than he ever dream…