Lao Chen has stood firm at the entrance of Dongchuan University for over ten years making traditional Tianzhu braised chicken, pricing it at 58 yuan each due to his persistence in using free-range chickens and genuine materials of over thirty spices. He was maliciously edited and cyberbullied by students, while fellow merchant Lao Lin seized the opportunity to dump low-quality braised chicken at low prices to steal business, his apprentice turned away, and he was expelled by the school authorities. After relocating his business, Lao Chen gradually accumulated a good reputation through his solid quality. Before long, Lao Lin's inferior ingredients triggered a collective food poisoning, the truth came to light, and Lao Chen's grievances were redressed. He always adhered to the bottom line of a craftsman, and even after expanding his business, his original intention remained unchanged, interpreting the weight of integrity and conscience with his actions.