Sanxiu said: "Then why does Doctor Lu say that it is difficult to find? If you want this medicine, you just have to go to Ganzao and ask Brother Amu. ”

Lu Lisheng had regret on his face, and said: "I heard that the battle of the wildfire burned the sweet dates clean, I am afraid that this Weixiang has already been burned by the fire." Moreover, even if there is no fire, it is not easy to find the fragrance. ”

Du Heng said: "Why is this? ”

Lu Lisheng said: "I also saw this medicine in an ancient book at home. The book only briefly records its efficacy and use, its living conditions, shape, appearance, smell and taste are completely blank, and I still listen to the elders in the family when it was born from sweet dates. So, I don't know what Vicky looks like. ”

Sanxiu sighed and said, "This is tantamount to looking for a needle in a haystack." ”

The four fell silent.

Du Heng looked at the backs of the scattered people, and suddenly said: "This disease came without warning, do you really not know what the source is?" ”

Lu Lisheng said: "This disease started a year ago, and there was no such symptom in the local area before that, so it can be known that it is a foreign disease. Moreover, it is very contagious after the disease, and there are thousands of miles of this disease in the Taihang Mountain, and there are signs of rapid spread. ”

Sanxiu said: "Then where did the people get sick in the first place?" ”

Lu Lisheng said: "This is the strangest place. It is said that there must always be a source of ordinary infectious diseases, but this disease broke out at the same time in several mountains in Taihang. These mountains are far apart, and the people do not fly through the clouds, so there is no way for them to interact with each other. ”

"Erupt at the same time......" Du Heng lowered his head and muttered to himself.

Lu Lisheng nodded and said, "Yes, and this disease came without warning, almost overnight." This kind of thing has never happened to anyone in our Lu family. ”

Du Heng raised his head and said, "Doctor Lu, maybe this is not a disease at all?" ”

Lu Lisheng was stunned at first, and after thinking for a moment, he was shocked: "Could it be...... Someone poisoned?! However, the poison is not contagious. ”

Lu Li worried: "Poison is not contagious, but if the poisoned person leaves his own toxin somewhere, the next person will come into contact with ......."

Lu Lisheng exclaimed: "Could it be that the toxin will overflow from the surface of the skin of the poisoned person?" ”

Lu Liwu nodded and said, "There is a possibility." ”

Lu Lisheng's face immediately changed color, he stared at Du Ruo's face fiercely, looked at his hand again, and rubbed his palm vigorously against his clothes.

"I, I, I......" Lu Lisheng was so flustered that he couldn't speak clearly, "I hugged Miss Xiao Du just now...... She also touched my face...... Oops, noos, awful......"

Sanxiu was also taken aback, and hurriedly lifted Gui Yi on Xiao Du Ruo's head a little, and then his face eased and frowned.

"She doesn't seem to be poisoned."

"Not poisoned? How so? After Lu Lisheng said this, he immediately changed his words, "No, no, I don't want Miss Xiao Du to be poisoned, I just ......"

Sanxiu raised Gui Yi a little more on Du Heng's head.

"None of them seem to be poisoned."

Lu Li said worriedly: "Ganzao is really outstanding, it can give birth to a detoxifying elixir like Weixiang, and it can also give birth to people who will not be poisoned." ”

Du Heng felt a little numb at Lu Liwu's flattery.

Lu Lisheng suddenly thought of something, and said, "Oh, by the way, I haven't had time to ask Du Gongzi, what are you two doing in Taihang?" ”

Du Heng lifted Xiao Du Ruo up and said, "When Sanxiu resurrected Ah Ruo, he somehow failed to awaken the memory of Ah Ruo's previous life. We thought she was suffering from some kind of illness, so we wanted to bring her to Dr. Lu Shenshen to see. ”

"Oh?" Lu Lisheng hugged Xiao Du Ruo again, and observed it up and down, "Xiao Du girl doesn't look like she has any disease on the surface, but it may be that the disease is deeply buried and not easy to detect, so it takes more time to carefully diagnose it." ”

Du Heng nodded and said, "It's okay." It's better to be like this, Ah Ruo won't be poisoned, so it's better to put her here with you, and I will go back to Ganzao with Sanxiu to find the Wei Xiang you said. ”

Ah Cheng carefully examined the stone lamp on the white marble school grounds, he stroked the deep sword marks on the stone lamp, and then rubbed his chin again, as if thinking about something.

Mo Zhu walked over and asked softly, "Ah Cheng, what are you looking at?" ”

Ah Cheng was fascinated, and although Mo Zhu's voice was very soft, he was still frightened and shrugged.

"Oh! I'm thinking that these old stone lamps, placed in such a prominent position in the Immortal Mansion, seem to be a little undignified. ”

Mo Zhu said: "You don't want to cultivate anything if you look at anything, this is the meat of the monarch's heart!" ”

Ah Cheng said: "However, Aunt Du has returned, this stone lamp ......"

Mo Zhu interrupted with a smile: "That's not good, you can rest for a while." ”

Ah Cheng nodded with an "oh", and was about to lift the small cloth pocket to check other places, but saw two people walking in outside the mountain gate.

"Sovereign! You're back! ”

Du Heng and Sanxiu approached. Du Heng saw Ah Cheng carrying a cloth bag in his hand, so he asked, "You kid, don't you want to repair my stone lamp?" ”

Ah Cheng smiled, and suddenly found that only Du Heng and Sanxiu were the only two people who came back, and exclaimed, "Where is Aunt Du?" Could it be the same as the young master......"

Du Heng waved his hand and said, "I left him with Doctor Lu, you don't have to worry." ”

Ah Cheng breathed a sigh of relief.

Mo Zhu said: "Then why did the monarch and the show girl come back?" ”

Sanxiu said, "Let's come back and find something." ”

Mo Zhu said: "If the monarch wants to find something, just send a Qingluan to deliver the letter, why do you need to come back in person?" ”

Du Heng didn't answer, but turned to Ah Cheng and said, "Ah Cheng, when you first came to repair the Immortal Mansion, have you ever seen what books were left in the study of the former national teacher?" ”

Ah Cheng scratched his head and said, "It seems that there are, but most of them are a little broken." ”

Du Heng said: "Take it to me." ”

Du Heng and Sanxiu sat in the center of the hall, with several wooden boxes and a pile of burnt books spread out beside them. Most of the edges of the books are already burnt and crispy, and if you are not careful, black dust will fly everywhere.

The two of them flipped from dawn to dark, and from dark to dawn, and they were stunned that they couldn't find half a word about Weixiang in the book.

Du Heng threw the book in his hand to the side, and said a little depressed: "This old snake spirit has hidden so many books, and none of them are useful." ”

Sanxiu smiled and stretched out his hand to wipe the ashes off Du Heng's face, and said, "Brother Amu, don't worry, maybe the national teacher left other things, but Ah Cheng didn't find it." ”

Du Heng shook his head and said, "It is estimated that it is gone, and even if there is, it will be burned down a long time ago." But ......"

"But what?"

Du Heng said: "Since Xisu has such a good relationship with Yun Beihuai, it may not be clear what treasures are left in the Yun family." ”

Before Sanxiu could say anything, Du Hengteng stood up and was about to walk out.

Sanxiu hurriedly shouted: "Brother Amu! Wait a minute! ”

Du Heng turned around: "What's wrong?" ”

Sanxiu sneered and said, "You wash your face first before you go." ”

Du Heng didn't know why, turned his head to look at the mirror-like pillars on the main hall, and found that he was unkempt, similar to the baked potatoes that had just been taken out of the stove pit.

After freshening up, the two went up to the gate of Zhaoyao Mountain.

"Books?" Yun Minglang was stunned for a moment, and turned back to look at the two younger sisters beside him.

Yun Anyao sneered, leaned over to Du Heng's side and whispered: "The eldest sister rarely reads, and she is afraid that she doesn't know where the library is." ”

Yun Minglang said angrily: "You girl, always say bad things about me. No matter how I say that I am also Yunjun, how can I not know where is the thing in the mansion? ”

Yun Anyao stuck out her tongue and lowered her head and snickered.

"The books in Du Jun's house have really burned out, and he actually wants to read books at our house," Yun Yuyao whispered in a strange voice, "It's really pitiful." ”

Yun Minglang dismantled the stage with one sentence to the two younger sisters, and his face looked a little unbearable.

"Alright, you two shut up!" Yun Minglang was a little helpless, "Du Jun is a swaggering benefactor, why are you two so ignorant." ”

Du Heng smiled generously and waved his hand: "It's okay, it's okay." ”

A group of five people walked through the layers of jade buildings in the Yun Family's Immortal Mansion and came to the Library Pavilion.

The library is very high, with a total of seven floors, each of which holds tens of thousands of books. The books on the white jade shelves were stacked on top of each other, and a thick layer of ash fell on them.

Du Hengxin said, where is Yun Minglang who doesn't like to read, I don't think the whole Yun family is a person who loves to read.

The medical techniques of herbs and other medical techniques were all placed on the third floor, and the five people squatted next to the bookshelves, and flipped through them one after another for three days and three nights, but no one found a single word about Wei Xiang.

Yun Yuyao was a little tired and sluggish, she spread it on the ground and complained: "Du Jun, even you said that that kind of herb is only born in sweet dates, and we are afraid that there is nothing you want in our family." ”

Du Heng looked at Sanxiu and found that Sanxiu was also shaking his head in frustration.

"Are we in the wrong place at all?" Du Heng turned his head to look at Yun Minglang, "The friendship between the national teacher and Lao Yunjun should have been thousands of years ago, are there any antiques in Zhaoyao?" Maybe they've left a trail there. ”

Yun Minglang said: "There are no antiques, but there is a wind tunnel in the back mountain." It was the place where the Yun Monarchs of the past dynasties retreated and cultivated, but it was a forbidden place for ordinary disciples. ”

Yun Anyao squeezed her eyes and said, "The eldest sister is also Yunjun, why haven't I seen you go in to cultivate?" ”

Yun Minglang's face turned green, and he raised his hand to fight Yun Anyao, but Yun Anyao avoided it with a smile.

The five of them came to the mouth of the wind cave in the back mountain.

The location of the wind cave is extremely hidden, and the last time Du Heng went to Zhaoyao to find Yucong, he could be regarded as going through the entire Zhaoyao Mountain, but he couldn't find this cave. The appearance of the cave is very ordinary, and it looks no different from a normal cave. The entrance to the cave was small enough for only one person to pass through.

Yun Minglang said to the two younger sisters: "You two are waiting for me here, and I will go in with Du Jun." ”

Yun Anyao smiled mischievously: "Eldest sister, you have to cherish this opportunity to cultivate, maybe you will be lazy again in the future and never want to come again." ”

Yun Minglang's face was much greener than just now.

Du Heng and Yun Minglang glanced at each other, and then said to Sanxiu: "You can also wait for me here, and talk to the two Yun girls." ”

Sanxiu wanted to say something, but the words came to his lips but did not come out, he just nodded seriously. After all, this place is a forbidden place for the Yun family, and idle people are not allowed to enter, and Du Heng is already an exception. Sanxiu has always been very knowledgeable, so he obediently stayed.

Two people enter the wind tunnel in turn.

The wind tunnel was much more spacious than it looked from the outside, but there was not enough light, and you could only see a few feet away. The cave was very deep, and there was no end in sight after walking for half an hour.

Du Heng said strangely: "Since this cave is called a wind tunnel, why is there no wind at all?" ”

Yun Minglang shook his head and said, "It's the first time I've come in, and I've never heard my mother talk about the situation before. ”

Du Heng said: "Maybe there was once wind, but then there was no wind." Although the ancestors did not pay much attention to the rules and regulations in choosing names, they were not unreasonable. ”

Yun Minglang did not speak.

Du Heng said again: "Did Old Yunjun come here often before? ”

Yun Minglang still didn't speak.

Du Heng turned around and found that Yun Minglang had disappeared at some point!

Suddenly, a gust of wind lifted up, and a stone slammed into Du Heng's head. Du Heng was defenseless and was knocked over by this stone.

Just as he sat up with bared teeth and rubbed his head, a familiar voice sounded in his ears.

"Sovereign, does your head hurt again?"

Du Heng opened his eyes and found that Mo Zhu was actually squatting beside him, looking at him with concern. Flowers bloom all around, and butterflies dance among them.

"Mozhu?" Du Heng said in surprise.

"Mozhu is here." Mo Zhu poured a cup of tea from the stone table beside him, "Why don't you rest for a while, just take care of the flowers and hand it over to Mo Zhu." ”

"Flowers?" Du Heng lowered his head and found that he had an extra flower shovel in his hand at some point.

He quickly threw the flower shovel and looked around. I saw that the grass and trees around me were lush and the spirit animals were all over the mountain. There are jujube trees all around, and the thick branches are covered with ruddy jujubes. Pavilions and pavilions in the distance, hidden among the grass and trees, and further ahead, a large hall with a heavy eaves on the top of the palace stands majestically, and the magnificence is extraordinary.

This is, sweet date??

Mo Zhu looked at Du Heng's dazed and flustered appearance, and said worriedly: "It seems that your amnesia is really getting more and more serious, and you should still ask the national teacher to prescribe two more medicines......"

"Amnesia? What the hell is going on? ”

Du Heng was just about to continue asking, but Mo Zhu suddenly looked behind Du Heng, bent his knees slightly, and said, "The queen." ”

Queen??

Du Heng turned his head suddenly, only to see a woman in dark clothes walking over with a tray, which made his eyes tremble for a while.

Muyu?!