Zhao Jinqiu took out the small medicine box he was carrying, then took out a jade box from it, opened the jade box, and there were dozens of silver needles of different lengths inside.

Zhao Jinqiu suppressed the panic in his heart, used his skillful technique, picked up the silver needle in the jade box, and slowly inserted it into various acupuncture points on Leng Lingzhe's body.

After concentrating on working for most of the day, Zhao Jinqiu's fair forehead was already covered with beads of sweat the size of beans.

However, Zhao Jinqiu didn't have time and mood to wipe the sweat that was about to drip from her forehead, and at this moment her mood was already shrouded in a thick cloud of sorrow.

After half a ring, Zhao Jinqiu took the last silver needle from Leng Ling's philosopher's middle acupoint, her eyes widened, she held her breath and concentrated, watching a drop of black blood drip from the tip of the silver needle, and her mood seemed to drop to freezing point in an instant.

Zhao Jinqiu's pale lips trembled, and he said three words in shock.

"Poison ...... Arrow...... Tree! ”

gasped, looking at Leng Lingzhe lying on his back with his eyes closed, his face pale, feeling his extremely weak breathing, and his beautiful eyes couldn't help but drip cold tears.

After half a ring, Zhao Jinqiu covered Leng Lingzhe with a quilt, bit his lower lip with silver teeth, and said softly and categorically: "Your Majesty, don't worry, I will definitely find a way to save you!" ”

With a gentle kiss on Leng Lingzhe's slightly cool side face, Zhao Jinqiu quickly returned to Mingguang Palace, ran into his bedroom in a panic, and then anxiously searched for it on the bookshelf, flipping through various medical books.

Zhao Jinqiu's eyebrows furrowed, she really didn't expect those black-clothed people to smear the sap of the poison arrow tree on their weapons.

The poison arrow tree is an extremely rare and highly poisonous plant, and its sap is known as "seeing blood and sealing the throat", which shows the great toxicity of this plant sap.

When Zhao Jinqiu was studying at a medical university, he had a relatively in-depth understanding of this poison arrow tree, which is almost extinct in modern society, and can only be recorded in medical books, and Zhao Jinqiu has never really seen it.

But this time, he never expected that he would encounter the Poison Arrow Tree here, and it was also dyed on Leng Lingzhe's body.

However, fortunately, the poison of the poison arrow tree on the weapon of the man in black did not infect Leng Lingzhe's body in large quantities, but only infiltrated a trace amount of toxins, which is also the reason why Leng Lingzhe was injured when he was just injured, neither he nor the imperial doctor found out that the emperor was poisoned.

Zhao Jinqiu anxiously and seriously flipped through the medical books on the shelves, and it lasted for a long time, until the sky outside the Mingguang Palace had become cloudy, and then he finally remembered all the records about the poison arrow tree in the medical book classics.

At this moment, Zhao Jinqiu's body was already quite weak, and the fatigue of the night made her dizzy, coupled with the constant worry about the emperor's safety, which caused her to just turn around from the bookshelf, and before she could sit on the edge of the bed, she fainted directly.

When Zhao Jinqiu woke up again, he found that he was already lying on the soft bed, and the person accompanying him was Huan'er.

Huan'er saw Zhao Jinqiu slowly waking up from the coma, she felt very excited, wiped the tears on her face, and whispered in surprise: "Niangniang, you finally woke up, Huan'er is too worried about you!" ”

After Zhao Jinqiu came to his senses, Liu Mei suddenly wrinkled, looked around in a panic, and asked anxiously at Huan'er: "Huan'er, how long have I been in a coma?" ”

"Mother, you ...... You've been in a coma for a whole day, you're too tired, so get some rest! ”

Listening to Huan'er's words, Zhao Jinqiu suddenly panicked, thinking that Leng Lingzhe was still in a coma and his life and death were uncertain, so he hurriedly and anxiously ordered Huan'er: "Huan'er, quickly, you go and call Leng Lingyi over to the prince, I have something urgent to discuss with him...... Ahem......"

Seeing that Zhao Jinqiu was coughing because she was in a hurry, Huan'er gently patted her shoulder and said in fear: "Niangniang, don't worry, your body is still very weak, so ......"

Zhao Jinqiu didn't listen to Huan'er's words, and directly interrupted her words and said: "Don't say it, don't worry about me, I can hold it, you go to find the prince of Xuanyi now, hurry!" ”

"Okay mother, slave maid will go!"

Huan'er saw that Zhao Jinqiu's anxious face turned pale, and he didn't care about talking more, so he quickly stood up and ran towards the door.

Zhao Jinqiu sat on the bed in fear, browsing in his heart the medical records about the poison arrow tree that he saw last night, this kind of tree is extremely rare, and it is not easy to find it in a short time, but if you want to remove the poison of the poison arrow tree on Leng Lingzhe's body, you must use the bark of the poison arrow tree as an important material for boiling the antidote, otherwise there is no other way.

Fortunately, the poison of the poison arrow tree in Leng Lingzhe's body was not deep, and there would be no danger to his life within three or five days, so Zhao Jinqiu decided to call Leng Lingyi immediately and discuss vigorously searching the traces of the poison arrow tree throughout the country.

After about a quarter of an hour, Huan'er hurriedly walked into Mingguang Palace with Leng Lingyi, followed by Gao Cheng's father-in-law with a panicked face.

"Grandpa Gao, what's the matter? Is there a situation for the emperor? Zhao Jinqiu saw Gao Cheng's panicked face, and hurriedly asked anxiously.

"Zhaoyi Niangniang, Lord Leng Ling, the emperor has been unconscious, and the imperial doctors can't diagnose the cause, so you better hurry up and take a look!"

Listening to Gao Cheng's words, Leng Lingyi looked at Zhao Jinqiu and Gao Cheng with a shocked face, and frowned: "Grandpa Gao, what did you say?" Brother Huang, what happened to him? ”

Zhao Jinqiu had already expected the emperor's current situation, so he did not panic, and hurriedly told Leng Lingyi the cause and effect of the matter.

"I've already checked this, the emperor has a poison on his body, and this poison is exactly what those black-clothed people are wearing on their weapons!"

Leng Lingyi and Gao Cheng's father-in-law were both shocked, and said in surprise: "The emperor is poisoned? This...... What can I do? ”

Zhao Jinqiu's eyebrows were furrowed, and his face was solemn: "You don't have to worry, although the emperor is poisoned, but there are not many components of this poison in his body, so there will be no danger to his life in three or five days, and now our most important task is to find the antidote to the poison arrow tree as soon as possible!" ”

Leng Lingyi couldn't wait to ask, "Where can I find the antidote?" ”

"The toxin of this poison arrow tree is very weird, if you want to get rid of this toxin, the only way is to find the poison arrow tree, then peel off the bark, and then boil it with more than ten kinds of medicinal materials such as angelica and wolfberry, only in this way can the poison in the emperor's body be completely removed."

"Poison Arrow Tree, then I'll take someone to find it now!" Leng Lingyi was obviously extremely eager, and turned around to leave before the words fell.