Lin Luo, the last heir of the Medicine Immortal Sect, is reborn in the modern city with an unparalleled legacy of medical knowledge, becoming an unremarkable intern at Yunzhou City Hospital. A terminal illness that modern medicine has declared incurable? One needle from him can turn death back into life. A rare disease that top specialists cannot solve? He casually writes out an ancient prescription. An outrageously expensive miracle drug monopolized by international conglomerates? He develops an affordable substitute in return. He is a living King of Hell, snatching people back from the gates of death; he is a gifted healer who treats anyone who dares to defy him. When extraordinary forces lurking in the shadows of the city bare their fangs, and the enemies who wiped out his family appear once more, Lin Luo merely rolls the silver needle between his fingers and smiles. "Don't rush. I'll deal with you one by one. I have only one rule: if the King of Hell says you'll die at the third watch, I can keep you alive until the fifth."
