Jiang Group's heiress Jiang Tong goes incognito to join the grassroots level, facing rumors from colleague Lin Mo and coercion from manager Wang Quan. Patiently plotting, she reveals her identity at the annual gala and exposes high-ranking executive Zhang Mingde's corruption evidence. Ultimately, Zhang Mingde is dismissed, Jiang Tong implements a transparent personnel system, gets promoted to presidential assistant based on solid performance, reshapes the company culture, and achieves a workplace counterattack and growth from an intern to a manager.