After an hour and a half, Sun Simiao finally arrived at the Tai Chi palace.

He rode wildly all the way. Even though he was in good health, he was also an old man of 90. When the fast horse ran to the gate of Taiji palace, Sun Simiao was so tired that he almost lost his breath.

With Li Er's oral instructions, the forbidden guard of Taiji palace did not dare to stop Sun Simiao and his party. He directly ran to the Xiande Hall of the east palace.

Hearing that the internal servant Tongbing arrived, Sun Simiao arrived. Li Er and Li forgetful immediately welcomed out of the hall.

"Thank you, sun Qing. The prince is critically ill. Please treat him quickly."

Sun Simiao was not very polite. He arched his hand at Li Er randomly, and then walked quickly to the hall. Liu Shenwei chased after him with the medicine box on his back. At Sun Simiao's age, even in front of Li Er, he can do whatever he wants without any scruples.

Niu Wu also jumped off his horse, took off a backpack from his back and handed it to Li forgetful.

"Lang Jun, everything you want is in it."

"Well, it's hard for you. Go back to the house first. Tell Changqing that I'll stay in the palace for a few days." Li forgets to check what Niu Wu brought. After confirming that it's correct, he patted Niu Wu on the shoulder.

"Promise."

Without delay, Li forgot his worries and turned to walk inside the hall.

Now the trouble has not begun. How to persuade Sun Simiao and Li Er to agree to operate on Li Chengqian is the key.

When Geng Hong saw Sun Simiao entering the hall, he couldn't help humming coldly and asked the doctors of Shangyao bureau to step aside and watch coldly.

The prince's illness was confirmed. He didn't believe that Sun Simiao could cure intestinal carbuncle.

Sun Simiao checked Li Chengqian's body and shook his head: "Your Majesty, with all due respect, your highness, this is a disease of intestinal carbuncle, and gold and stone are difficult to cure..."

Before he finished, Geng Fengyu, who was on the side, couldn't wait to interrupt: "Your Majesty, I didn't say anything? There's nothing Sun Simiao can do about it. I..."

"Shut up!" Li Er and Li forgetful shouted at the same time, which scared Geng Fengyu back several steps.

"Sun Qing, you go on." Li Er glared at Geng Hong and looked at Sun Simiao again.

Sun Simiao twisted his beard and said, "this intestinal carbuncle is really difficult to cure. The minister can only delay one or two. Whether the prince can recover is unknown."

Hearing Sun Simiao's words, Li Er was disheartened. After a long time, he hissed: "Alas, it's all the fate of the Qianqian. Then please ask sun Qing to give treatment. If there is really no power to return to heaven, I don't blame sun Qing."

Sun Simiao nodded, reached for his apprentice Liu Shenwei, took out the gold needle from the medicine box and began to inject Li Chengqian.

"Take the Yangming meridians of hands and feet as the main points, and use the laxative method for filiform needling to keep the needle for a moment." Sun Simiao whispered to Liu Shenwei as he applied the needle.

"I know."

After he finished applying the golden needle, Li forgot to worry, but invited Sun Simiao aside.

"Old immortal sun, can't you really cure the crown prince?"

"Hey, I can only do my best, but intestinal carbuncle is really difficult to cure."

"How sure are you?"

"How can we grasp it? Your highness, this is a near death." Sun Simiao shook his head and sighed.

Li forgot to worry and his eyes flashed: "immortal sun, if I can save the prince, are you willing to help?"

"What? Huxianzi, are you serious? What can you do to cure this intestinal carbuncle?" Sun Simiao immediately came to his senses as soon as he heard Li forget you say so.

"Dare you ask sun Laoxian, why is intestinal carbuncle?"

"Carbuncle and gangrene in the intestines."

Carbuncle and gangrene refers to acute suppurative disease, which is a kind of poisonous sore.

"Yes, well, since the medicine stone is invalid, we can only cut open the abdomen and cut off the intestine of carbuncle and gangrene. Can't we cure it?"

"Well, how can this make? How can this man survive when his abdomen is cut open?" Sun Simiao was honored as the king of medicine in later generations, but he was startled and shook his head when he suddenly heard Li forget you say so.

"How can you not live? Sun old immortal, didn't you once tell me that those who have broken intestines can sew and bind up and survive? Why can't people live after cutting off the intestines of carbuncle and gangrene?"

Li forgot to worry about this, which made Sun Simiao stunned, but he never thought of such a thing.

"Well, how can it be the same? Most of the intestinal mutilators are on the battlefield, cut open and dirty by murder weapons..." Sun Simiao said half, but he couldn't go on.

On the battlefield, many people have been cut by a knife, and their intestines have been cut off. Many soldiers can really live if they are treated in time.

He has experienced great chaos in the world. He doesn't know how many wounded and disabled soldiers he has treated. According to this, those soldiers who have their bellies cut open can survive. If the crown prince is cut open and the intestines with carbuncle and gangrene are cut off, he may not be able to live.

Sun Simiao pondered for a while before carefully saying, "this method may be feasible, but I have never tried it. It may not be able to save the life of the crown prince. Moreover, the sage may not agree. This is to cut open the abdomen of the crown prince."

"As long as old immortal sun is willing to do it, I will explain it to the sage."

Sun Simiao thought about his gains and losses for a long time, and finally nodded gently: "as long as the sage agrees, I'm willing to try."

Seeing that Sun Simiao had been persuaded, Li forgot his worries and dared not delay. He walked up to Li Er and asked carefully, "uncle, nephew, I have a way to cure Chengqian, but..."

Hearing what he said, Li Er was like a drowning man who caught a life-saving straw and immediately asked, "what's the matter? Ziyu, you have a way to come only through channels. I don't blame you."

"Uncle, do you know the pathology of intestinal carbuncle?"

Li Er frowned when he heard the speech.

He only knew that intestinal carbuncle was an incurable disease, but he didn't know the pathological reason. Li Er raised his eyes and looked at the Shangyao Bureau. Geng Hong immediately replied, "Your Majesty, intestinal carbuncle is carbuncle and gangrene in the intestine."

Li forgot to worry, glanced at Geng Hong and continued: "so, uncle, the intestines are broken, and there's no way to take the medicine stone. There's only one way to cure..."

Seeing Li forgetting to worry, he suddenly shut up. Li Er was in a hurry and asked, "what can I do? Ziyou, don't hesitate to talk carefully."

"Yes, uncle. If the intestines are broken, it's only... If you cut them off, people will be fine."

"Cut it off?" Li Er was stunned when he heard the speech and muttered, "how to cut off the intestines in the abdomen?"

"Naturally, first open the abdomen..."

"Nonsense!" hearing this, Li Er stood up with fright: "cut open his belly and dry him. Won't he die?"

Geng Fengyu sneered at Li's words and said, "Your Majesty, huxianzi's lies confuse the public! If you cut open your stomach, where is your life? Does he want to save the prince or harm the prince? Please treat the crime of huxianzi's nonsense!"

"Shut up! If you dare to talk nonsense again, believe it or not, I'll slap you to death?" Li forgetful worry was also angry and directly scolded Geng Hong's nose.

Although Geng Hong was an official under the five grades, he did not dare to speak in the face of the angry Li forgetful. He took a few steps backwards