A famous painting that has been lost for 400 years has recently appeared suddenly in South Korea, shocked the country. Under the auspices of Pei Tae-jin (Yan Zhenghua), president of the largest gallery in South Korea, the restoration of this famous painting is in full swing. If the restoration is successful, the painting will be auctioned by the auction house, which is likely to break the record of the highest art price in South Korean history. Pei Taizhen brought in Li Jiangjun (Jin Laiyuan), an expert in the restoration of famous paintings. However, Li Jiangjun is a pious and dedicated craftsman. There are many contradictions between him, who is bent on restoring famous paintings, and Pei Taizhen, who is only for profit. At the same time, in the face of huge interests, the three educators and nine-rate people in the society have gathered and want to get a piece of the pie. With the restoration of famous paintings going on, the secrets hidden behind the paintings are slowly revealed.