Salesman Lin Yu secures a major ten-million-yuan deal, only to have his supervisor, Zhao Qiang, maliciously steal the credit. Turning the tables, Lin Yu makes Zhao Qiang shoulder an astronomical bill and land in prison, successfully taking over the sales department. However, senior executive Vice President Liu secretly colludes with the trillion-yuan giant Tianhai Group, pushing the company into a life-or-death supply chain crisis. At this critical moment, Lin Yu forges a deep alliance with Su Ruohan, a wealthy conglomerate's female CEO. Going alone into the enemy's territory, he dismantles their opposition and obtains conclusive evidence of their crimes. At the pinnacle business summit, Lin Yu publicly exposes Tianhai's dark dealings and joins forces with the Su family to inject tens of billions in capital, completely crushing his sworn enemies. Ultimately, he stages a spectacular comeback and becomes the head of a hundred-billion-yuan new city.