A technical genius devotes himself to developing a chip solution, but just as financing is within reach, his business partner betrays him. A wealthy family steals his work and even sues him, leaving him blacklisted as an untrustworthy debtor. His beloved leaves him, and when he returns to his hometown for help, his relatives and friends turn cold shoulders toward him. Only his childhood friend offers the 50,000 yuan he has saved to build a house and marry, supporting him instead. After lying low for three years, he joins forces with business partners to establish another technology company. Once his capital strategy is complete, the company successfully goes public. Returning home as a celebrated success, he finds those who once looked down on him eager to curry favor. He ignores his ex-lover's pleas to reconcile and gifts a thousand-mu logistics park to the childhood friend who stood by him in hardship, never forgetting their bond.