Veteran TCM doctor Fu Qing accidentally time-traveled and became an unfavored matrilocal son-in-law. On the day of his wedding, he reasonably brought up the matter of the bride price, handling affairs openly and leaving the attending relatives and friends speechless and unable to refute. After marriage, he treated his wife Li Wenwen sincerely, and the two gradually came to understand and get along harmoniously with each other. He picked up his ancestral ancient medical skills, reorganized Huichuntang, used his heart to save and treat the ordinary people, righteously exposed malpractices in medical practice, and gained the respect of the whole city with his superb medical ethics and skills, completing a life transformation.