He Yang is a young and promising dentist who inherited his father's dental clinic. He has a gentle personality and strong sense of responsibility, but is somewhat introverted and tends to be traditional and conservative in personality. He knew that his father's dental skills were excellent, but as the heir, he always felt a little pressure. In order to protect his father's career, he has a conservative attitude towards innovative technology and believes that dental treatment relies more on experience and communication between doctors and patients.
Lin Cheng is an energetic young programmer who works in a technology company focusing on medical technology. He is responsible for developing medical diagnosis and treatment systems, especially in remote diagnosis and AI-assisted diagnosis. He has deep technical skills. She is optimistic and cheerful, but she also has a certain wariness about in-depth interpersonal relationships because she has had a failed relationship. She believes that technology can bring about a revolution in medical care and make patient treatment more efficient and precise.
