The character profile is as follows:
Male protagonist: Mr. Zhao. The 28-year-old general manager of BG1, a listed subsidiary of the group, has outstanding business capabilities. His true identity is the illegitimate son that the group's major shareholder does not want to admit.
Second male: Director Qian. The top four managers, at the age of 32, jumped to the group's listed subsidiary as the financial director.
Female protagonist: Accountant Sun. 30-Year-old group's bottom finance manager.
Male 3: Manager Li. 30 Years old, project manager of the basic account counterpart bank of a group subsidiary.
Male Four: Section Chief Zhou. 34-Year-old Chief of Section 1 of the Inspection Section of the Inspection Bureau.