Ji Zhuo is the calmest blade on the surgical operating table, but his face has been hidden for ten years due to an accident. Shang Zhao is the new director of the general hospital. He is as cold as ice and only stops outside her operating room. When she finally took off her mask during a nationally broadcast emergency broadcast, the whole hospital fell into dead silence - the face covered in dust was actually that of the girl he had personally saved during the war many years ago but watched helplessly as she fell into the abyss. She hated his choice back then, and he regretted that she had never spoken a word. Now she has returned as the unknown doctor, and he is the only one who can recognize her.