The imperial capital of the Great Shang Kingdom, also known as the Shang Capital, is one of the most prosperous places in the entire human world.

Jiang Huan looked at it from a distance, only to see a huge city quickly occupy the entire field of vision.

Zhang Fei reminded: "To enter the business, you must walk from the ground, and only a very small number of existences can fly in. As he spoke, Bi Fangniao let out a long whistle and flew straight over the city wall, and the garrison looked up as if he didn't see it.

One by one, the bird hovered and landed in a remote courtyard near the edge of the city, and the courtyard was empty and lonely.

"It's here. Zhang Fei jumped down first, Jiang Huan jumped down, and Bi Fangniao flew away with a cheer and chirp. Jiang Huan looked around and said, "This is the National Teacher's Mansion?" ”

Zhang Fei said: "The old man likes to be quiet, and there are fewer people to disturb here." Originally, the neighborhood was also very lively, but later they all moved away, and they all liked to be quiet. ”

Jiang Huan was puzzled, "Who likes to be quiet?"

Zhang Fei laughed, "You'll know later, let's go." ”

As soon as he entered the gate, he heard a loud noise, and a rotten and unpleasant smell came to his face, Zhang Fei seemed to have been prepared, and he didn't know where to get a cloth ball to cover his mouth and nose. Jiang Huan almost wanted to gag, and a strong bad feeling came to his heart, and he felt like he was on a thief ship.

A wizened old man came out of the house with a grizzled face, patting his clothes and coughing repeatedly. The old man was disheveled, his hair was unkempt, but his eyes were very bright, and when Jiang Huan and the others looked over, he also saw the two coming.

Zhang Fei hurriedly stepped forward, helped the old man, and said seriously, "I said old man, can't you stop for two days and enjoy the blessings?

The old man gave him a blank look: "I'll leave it to you, can you?"

Zhang Fei smiled awkwardly and pulled Jiang Huan over: "I'll find someone for you again, from Shuofang City, to ensure that you are satisfied, and you are playing with fire professionally." ”

The corners of Jiang Huan's eyes twitched, and he said stiffly: "The junior Jiang Huan has seen the senior. ”

The old man looked at it and said, "Since you are here, let's stay first, I'm tired and go to the rest meeting first, you are free." ”

When the old man disappeared, Jiang Huan asked in a low voice, "Brother Zhang, was that the national teacher just now?" It was so easy for me to stay. ”

Zhang Fei said: "Brother, how can this thing be fake." ”

Then he said carefully: "Those who have achieved great things since ancient times must have tenacity and perseverance, and they must know how to persevere in everything. What a great creation it is to be able to follow the national teacher, but don't be like those people in front of you, who will cry and shout at your mother in a few days, and now you will regret it. It's a pity that it's late, Feiye, I'm a good horse and don't eat back grass. ”

Jiang Huan couldn't help it, stared at Zhang Feidao and asked, "Why didn't they do it?"

Zhang Fei's heart was weak for a while, and he didn't know how to answer, when a crisp voice came from outside: "Zhang Heizi, you come out for me, don't hide, he has seen your Bi Fang, I asked you to ask the old man what he wanted?"

When Zhang Fei heard this, his face changed greatly, and he actually forgot about it, and hurriedly pulled Jiang Huan and said: "No matter who asks, just say that I went out to do something, don't forget it!"

Jiang Huan was standing alone in the courtyard and wondering, what kind of people did he meet here, a girl in palace clothes had already walked in, followed by two maid rings, and saw Jiang Huan seemed to be stunned, obviously he didn't expect that there were still people. He asked, "What about Zhang Heiziren, let him come to see me?"

Jiang Huan shook his head and said, "I don't know, he said he went out to do something." ”

The girl said angrily: "I, everyone saw that the big bird flew into the city, so how much effort did it take to go out to do errands, what about the ghosts?" After speaking, I searched room by room, and finally I didn't go in except for the middle main room, and the other rooms were all searched. Sure enough, she didn't find it, the girl turned back to the courtyard, looked at Jiang Huan, and then thought of something, and said with a sympathetic face: "Are you new here?"

Jiang Huan nodded.

The girl's eyes turned with interest: "Great, can you do alchemy, the kind of poison pill that can make people blind, disabled, and dumb, but it is absolutely poisonous and immortal, and it is equipped with an antidote." ”

Jiang Huan was completely stunned, subconsciously took two steps back, and said, "What are you going to do?"

"Of course it's poisonous, tell me quickly, is there any?" the girl said.

"No, I don't know how to do alchemy. Jiang Huan hurriedly wanted to clear up the relationship.

"It's okay, you will definitely do it in the future? My name is Shang Qing, what is your name. ”

"My name is Jiang Huan. ”

"Okay, I remember you, behave well, I'm optimistic about you!" the girl blinked and left.

After a long time, Zhang Fei came out quietly and let out a sigh of relief.

Jiang Huan said strangely: "Who is this person, what's wrong with you?"

Zhang Fei stretched out his head and looked out: "The little princess of the Great Shang Kingdom, the evil star, you have to remember, stay away from her in the future, don't provoke her." ”

"That's, why do I mess with her? By the way, what will I do in the future?" Jiang Huan is still in a fog.

Zhang Fei said: "The old man will confess to you." There are only three of us in this courtyard, and the main house in the middle does not have the permission of the old man, you can't enter, and you can pick one of the others. There are no rules for anything else. I'll leave tomorrow, go to the mountains to find a medicine primer, and I'll leave it to you here, take care, I'm optimistic about you. Then he patted Jiang Huan on the shoulder.

"What, you got me here, and then left me alone and ran away. ”

"It's not you, there's the old man, don't worry, I'll be back, remember, persistence is victory. Zhang Fei reassured.

Night, starry. Jiang Huan really couldn't sleep, so he sat in the courtyard, looking at the sky while thinking about the road ahead.

"Inexplicable! Are all the people in the Great Shang Kingdom like this?" Jiang Huan was thinking about it, Zhang Fei took a booklet and threw it to him, and said solemnly: "Seven days, memorize this booklet, and refine fifty primary Dao Dan, there are materials in the warehouse, go find it yourself." ”

Zhang Fei was giggling all the way, this scene made Jiang Huan feel shocked, and said, "What does the old man mean?"

Zhang Fei nodded, "Let's do it yourself, I'll leave tomorrow, no more greetings, take care." "After that, I went back to my room.

Jiang Huan opened the booklet and looked at it word by word. The eyes are getting brighter and brighter, and it is indeed Dan Dao, although it is only the most rudimentary, but the unique way of the opinions in it, and the subtlety of the annotations are definitely not something that ordinary people can do. Jiang Huan was overjoyed and didn't dare to delay reading it for a moment.

Since it is rudimentary, it is easy to understand, and the approximate meaning is: all things originate from heaven, so the way of heaven is contained in all things.

The so-called Dan Dao is to comprehend the Heavenly Dao through alchemy, collect and sublimate the Heavenly Dao fragments contained in all things in heaven and earth, and gather them into Dao Dan. Dao Dan is a pill containing Heavenly Dao, the more advanced Dao Dan contains, the more Heavenly Dao it contains, and the more precious the materials needed, the more difficult it is to refine.

The Great Dao is three thousand, the Heavenly Dao is a different rule of heaven and earth, if you want to refine and aggregate many Heavenly Dao, in addition to the corresponding cultivation, methods, but also have a suitable formula, more importantly, the control of the fire, the understanding of the Heavenly Dao, and the mastery of materials, all of which are indispensable.

The vast majority of today's Dan prescriptions have been sorted out and handed down by countless predecessors, and some Dan Dao masters have recreated them through their own practice, and being able to refine more advanced new pills often becomes a lifelong dream and pursuit of Dan masters, and it is obvious that the national teacher should belong to this kind.