After helping her boyfriend climb the corporate ladder, betrayal comes fast—he cheats with a new intern and makes his mistress her boss. Pushed off every major project, she gives up and starts slacking. Then the company’s billionaire CEO secretly joins the branch as an ordinary employee. Instead of impressing him, she teaches him how to “quiet quit.” He nearly fires her, until he discovers she was once the company’s star employee. When her jealous boss sets her up, he steps in to protect her. Soon, saving her career becomes personal.