Lin Wanxing is a talented but unsuccessful independent designer whose life is filled with debt collection calls and difficulties from clients. By chance, she was involved in the personal crisis of top entrepreneur Shen Muchuan, and was forced to sign a three-month contract to become his "temporary girlfriend." Shen Muchuan looks cold and decisive, but in fact he is burdened with the heavy secrets of the family business. In the disguised intimate relationship, the two went from testing each other to gradually letting go of their guard. However, when their relationship was budding, they encountered fierce obstruction from the Shen family and the fatal plans of their business rivals. When the truth was peeled back layer by layer, Lin Wanxing discovered that this encounter that began with a transaction had already tightly entwined her and Shen Muchuan's fate. In the dual battlefield of career and love, she must make a choice: continue to be a dim star, or break through obstacles with him and light up each other's dawn.
