Xu An, fluent in eight languages, hid her strength at a trading company for three years, silently proofreading and fixing mistakes for others because she was unwilling to touch the memory of her parents passing away. When a tens-of-millions-level business negotiation teetered on the brink of collapse, she, who had only been assigned to serve tea and take notes, took over the entire floor in fluent German, winning the recognition of client Gu Chenze. Faced with her team leader's jealousy and false accusations, Xu An decided not to back down anymore. Relying on her professionalism, she fought back her credit and opportunities, and also found the courage to move forward in the letter left by her father. This time, she will let the world hear her own voice.