The third young master of the He family, He Jingchen, was born frail and sickly and was judged not to live past the age of twenty-five. In the He family, he is a transparent existence. His father is indifferent, his stepmother is hypocritical, and the fake daughter He Xueyao who is held in the palm of her hand regards him as an eyesore. When she was eighteen years old, a country girl came to her door and claimed that she was the real daughter of the He family. He Jingchen watched this farce with cold eyes, but secretly planned a big chess game. When everyone thought he was a sick man who was being slaughtered, he showed his sharp fangs - the ups and downs in the shopping mall, the family's machinations, and the real daughter who was sent to the mental hospital were all under his control. But he didn't know that the meek true daughter Lin Xiaowan was no longer what he remembered.