In her previous life, Su Wanqing was a "koi" fake daughter adopted by the wealthy Su family. She cared deeply about her family and fiancé, but after they found the real daughter Lin Xiaorou, she was ruthlessly abandoned, framed, and eventually died tragically. Reborn three years before she was recognized, Su Wanqing lost all her edge and acted as a well-behaved and stupid "trash" fake daughter, but secretly built a huge business and intelligence empire. She watched with cold eyes as the real daughter and her family acted like monsters. When they were most proud, she revealed the truth step by step, took away everything they cared about most, and completed a gorgeous revenge. At the same time, she meets again with the mysterious boss Lu Jingshen, who was the only one who gave her warmth in her previous life. During the game and cooperation, the two uncover a deeper conspiracy and finally join hands to reach the top.