The first time Qin Xi traveled into the novel, she stood firmly on the side of the male protagonist. At the end, she found out that the male protagonist had never believed in her. She even blocked a bullet for the male protagonist and died. Qin Xi traveled into the same book again. This time, she chose the villain, but was always regarded as a traitor sent by the male protagonist. In the end, she blocked a bullet for the villain again and died. The third time Qin Xi traveled into the same book...Fuck! She won't choose anyone! She will choose to devote her limited life to the infinite research of life sciences. She will fight for the cause of eliminating human diseases for the rest of her life! Dedicate all her strength to the medical cause of our country! Even when facing the male protagonist and the villain who suddenly went crazy and surrounded her to please her carefully. Qin Xi only had one cold sentence: "I only have science in my eyes! I am a toxic fan and I won't climb the wall.