A male protagonist who grew up in a wealthy family. He always thought he was an orphan. He grew up under the care of his adoptive parents and became a doctor. However, he did not know the secrets his adoptive parents kept about him. He obeyed the arrangement of his adoptive parents and resigned to inherit the family business. His budding love was stifled by his adoptive parents, which caused him to suffer from mental illness. In addition to work, he spent the rest of his life treating illnesses. Fortunately, he met a heroine whose family was broken but who had clear goals and perseverance in pursuing her dreams, and opened her heart again. Everything the adoptive parents did is known to the hero's brother. The hero's brother has been looking for opportunities to take revenge when he returns to China. He wants to destroy Jia's family in front of the hero's adoptive parents. The hero's brother, who is entangled in hatred, has always wanted to protect Jiayan, but also wants to use him. The hero has been kept in the dark about all this.