Lin Qihang, an auto repair supervisor with a monthly salary of 15,000, handed over all his wages to his wife Qian Lijuan, yet could not even afford a 20-yuan pig ear. After ten years of an unbalanced marriage reaching its end, he resolutely chose to divorce. After resigning, he was framed by his boss Zheng Debiao, who pinned the blame for an accident on him and caused him to be blackballed in the industry. Under desperate circumstances, he partnered with a friend to found Qihang Auto Repair, holding fast to technical bottom lines and principles of conduct to resist malicious suppression from competitors. Having gone through numerous crises such as rumors, slander, and component tampering, he collected evidence to expose all conspiracies. He guarded his original intentions, established a firm foothold with superior craftsmanship, and achieved a counterattack against the wind in his career and life.