Unemployed working person Yu Qin spends 2,300 to buy a second-hand Juli three-wheeled tractor, unexpectedly activating the god-level tractor system, the truck bed can infinitely refresh all kinds of top-grade supplies. He drives out a whole vehicle of gold bricks to cash out over 300 million, and successively obtains massive luxury watches, 900 sets of global real estate, hundreds of top supercars. Along the way encountering snobbish passersby, rear-ending rich second generation, harsh clerks, former colleagues, scamming old men, unscrupulous internet celebrities and media bosses and other villains, Yu Qin relies on system wealth, ancestral traditional Chinese medicine inheritance and wholly-owned law firm to strongly counterattack, low-key driving a tractor playing a pig eating a tiger, completing the ultimate counterattack of an underlying ordinary person.