After five consecutive years as the company's top salesperson, Lin Xiaoyue celebrates a record-breaking 1.2 billion in sales at the annual banquet, only to be undermined by General Manager Ma Menglan under the pretext of helping her develop humility. Her most valuable clients are taken away, while Lu Cheng, a nepotistic newcomer parachuted into the company, tries to ride on her success. Refusing to bow down, Lin Xiaoyue calmly puts her expertise and strategic thinking to work, reaching out to a business conglomerate that recognizes her talent. When she resigns, she takes the company's technical and sales elites with her, leaving Qihang Technology to crumble under corruption and the loss of key professionals. Ultimately, she rises to become the industry's queen in City S, while Ma and Lu lose everything because of their scheming and greed.