The secret training of the female CEO

Junior salesperson Lin Mo of Shengtian Group desperately raises 300,000 for his gravely ill mother's surgery. He endures director Zhang Biao's exploitation, hoping only to keep his job and save enough for treatment. He never expects Zhang Biao to blame him for a lost million-dollar contract, fire him on the spot and confiscate all unpaid wages. During their struggle, Lin touches a mysterious black controller long stuck beneath his workstation. CEO Su Qing, passing on an inspection, immediately supports him and removes Zhang from his post. Lin Mo gradually understands the special functions of the controller, using it to secure the difficult projects that Zhang Biao deliberately assigned to him, but he is unaware that this small switch has already pulled him into the power struggle among the company's high-level executives.