It is rumored that Xiao Beichen, the most incompetent and easily bullied king of Beili, was poisoned by a strange poison on the battlefield, and everyone thought he was exhausted. But no one knew that the inconspicuous princess Shen Chuan in his arms was the youngest female medical saint of the Chinese Hidden Medicine Sect. "Your Majesty," she picked up the prescription prescribed by the imperial physician and tore it into pieces gently, "if the cloud orchid in this prescription meets the soul-eating miasma in your body, your muscles and veins will be severed and you will die within three days." The concubine who used to bully the emperor and her husband knelt down with the imperial physician to ask for the imperial edict, forcing him to drink this "life-saving medicine." However, in front of all the royal officials, Shen Chuan took out the needle box and plunged nine jade-spin needles into Xiao Beichen's acupuncture point. He smiled like the first snow: "The poison can be cured, but for today's incident, the entire Imperial Hospital must kneel down to apologize to you." Later, the frontier was in a hurry. When 800,000 enemy troops were pressing down on the city, King Beichen, who had been poisoned to his bones, suddenly stood on the city wall. He turned his hand and turned around, and the power of the Grandmaster realm shocked all directions. Under the tent of the three armies, the armored general asked him how to recover. The moonlight was like a gauze, and a slender figure turned around and smiled slightly among the thousands of troops. He held a medicine bottle on his fingertips: "I made him take my thirty-seven new experimental prescriptions, and he died more than three hundred times... In the end, he became my 'Invincible Shura'."