The "Wan Lai Coffee" run by Lin Wan is in deep trouble for survival, and its niche design advantages cannot support operating costs. By chance, she received a cooperation invitation from the Chinese style giant "Qing Jin Ji". This opportunity to enhance her industry status and learn from top experience made her all-in. The professionalism and tolerance of the contact person Shen Yan allowed the two to gradually develop a tacit understanding in the "Twenty-Four Solar Terms" joint project. During the cooperation, Lin Wan exposed the shortcomings of production control and supply chain management, but under the guidance of Shen Yan, it grew rapidly, and store revenue increased by 35% simultaneously. When the co-branded products hit the market, Lin was just grateful for the support of her team and customers. A high-level invitation to co-brand the "Harry Potter" Chinese version suddenly arrived, pushing her entrepreneurial path to a broader stage, and her relationship with Shen Yan was also quietly fermenting as they walked side by side.