After traveling to another world because of medical trouble, Jiang Yingtong refused to practice medicine: "If you persuade people to study medicine, the sky will strike like lightning." However, fate played a trick on people, and his father was framed and imprisoned, and his life was on the line. In order to seek help from Yang Yelou, the marching director, Jiang Yingtong had to pick up the scalpel again and operate on the man who was plotted by the assassin. It is natural for a doctor to be responsible for his patients, but she didn't expect that this soldier would want her to be responsible for her whole life!