Emergency surgery director Lu Ze and retired soldier Shen Yi met due to a bizarre "training injury" - rare drug-resistant bacteria were detected in soldier Chen Yang's wound. It seemed like an accidental training accident, but it gradually revealed traces of human nature due to abnormal wound shape and contradictory medication records. Lu Ze analyzed medical doubts with scalpel-like precision, while Shen Yi traced the clues behind the incident with the acumen trained on the battlefield. The two went from the initial collision of professional ideas to working together to fight against the chain of interests hidden in the military camp's medical system. The story is rooted in the speed of life and death in the emergency room and the strict discipline of the military camp. It depicts the responsibilities of doctors and the perseverance of soldiers with realism. In the process of uncovering the truth, it shows the choices of ordinary people when faced with the temptation of interests, and conveys positive thoughts on professional beliefs, justice and human conscience.
