When a Man Carrying Half of the Criminal Law Comes to Be My Bodyguard

I am a medical student. Due to the poor employment situation, I gave up medicine and studied literature. One day on a thundering night, a handsome man suddenly appeared in my living room with more than a dozen gunshot wounds. What was even stranger was that there was blue blood flowing from his wounds. As soon as he appeared, he laid me down on the ground. He said in a vague voice: "Save me." Then he fell into a coma. Little did he know, a fantasy love story began.