Dr. Wang looked at the unconscious man in the hospital bed, shook his head and left the ward quickly. He had to move the nurse to the operating room quickly, otherwise the situation might be dangerous.

At the back foot of Dr. Wang's departure, a figure wearing a hat and mask suddenly appeared in the corridor, flashed into the ward, and quickly walked out.

Early the next morning, Fang Mujin received a phone call from Dr. Wang, only to hear the other side say in a panicky and frightened voice: "Mr. Fang, patient... The patient's rescue is ineffective. He's dead!"

Fang Mujin did not respond for a while. He did...