Fourth-year college student Qing Shuangming falls into a well on the eve of his internship. When he wakes up, he finds himself bound to a god-tier spending rebate System: every yuan he spends earns him one to ten times as much back! The poor kid who used to count every penny before buying milk tea suddenly starts living the dream of making money by spending it.
He reunites with his first love, Su Qingyan, the aloof campus beauty with long legs. A date where he casually donates a library to a remote mountain village breaks down the years of distance between them. Then he runs into Lin Mengmeng, the sweet junior student he once saved, and discovers that the girl who’s always following him is secretly a rich heiress who has had a crush on him for years.
On one side is the gentle probing of a mature older woman; on the other, the earnest pursuit of a cute junior. With romance in one hand and his System in the other, Qing Shuangming spends his way to success: building roads and factories in his hometown so the locals can escape poverty, investing in high-tech ventures to break foreign monopolies, and supporting students in mountain villages so that “education changes lives” becomes more than a slogan.
Faced with a mysterious villain coveting his System and a stream of minor characters trying to steal his resources and break up his couples, Qing Shuangming has just one thing to say: “If money can solve it, it’s no problem. And if money can’t solve it, I’ll use even more money, plus my two goddess teammates!” From then on, the city gains a legendary tycoon who gives generously and wins the hearts of two beauties!