Zhao Ercheng is a college student who came out of a poor rural area in the west. Through his unremitting efforts, he was admitted to work in an administrative agency in Gyeongju City. Because of his introverted personality, lack of tact, and lack of social background, although he is devoted to his career and has outstanding performance, his talents are always ignored. The sudden death of his father made him deeply experience the harshness of the world, and his inner world also underwent great changes. He resolutely resigned from public office and started his own business, eventually creating his own business territory. In the shopping mall, officialdom, love world, and workplace, do you stick to your principles, or do you do anything to satisfy your desire for material possessions? He fell into deep confusion and hesitation, constantly playing out the interweaving of red and black, love and hatred, and full of soul torture------