Dr. Gu, who is cold and beautiful, has always refused to accept anyone's pursuit, just because Bai Yueguang in college was too unforgettable. Until he met Mr. Lu, a shady business elite who had returned from overseas. But at this time, Bai Yueguang also came back. The straight man Mr. Lu dotes on his wife to the heavens, and the feminine white moonlight does not want to be outdone and provides warmth. Who will trap Dr. Gu in his love network step by step? Where will the slow-moving Dr. Gu go?