Jessica is the star quantitative trader at TB Securities, but she is unjustly fired by the new male-dominated CEO, Jackson. Meanwhile, her achievements and identity are falsely claimed by her scheming colleague, Jessie. Jessie takes advantage of Jackson's misjudgment and steals Jessica's trading model, using it to frame Jessica. At the same time, William, the CEO of Charles Securities, steps in to support Jessica and hires her for his company.
