The protagonist, Lin Mo, was originally a farmer from a southern fishing village and was sentenced to five years for taking the blame for the village party secretary. In prison, he relied on his photographic memory and logical deduction ability to see through the corruption conspiracy of the prison guards and rescued the gang godfather Chen Tianxiong who was being hunted. Chen Tianxiong was interested in his IQ and entrusted him with the "Yihetang", which was on the verge of dissolution, and gave him a dilapidated dock warehouse as a starting point. After Lin Mo was released from prison, he spent three months optimizing warehouse logistics through data analysis and monopolizing local seafood transportation. He then used commercial negotiations to dismantle surrounding gangs, and used interests rather than violence to consolidate forces. Within half a year, he unified the city's underworld and became a "smart star" that no one dares to underestimate.
