Originally, Cao Yu planned to set off directly from Tianfeng Academy and go to Yunyue City, where it was located, to inquire about the news of the trial, but after thinking about it again, he decided to get a certain identity first, and he could rely on it when he arrived in Yunyue City, so he naturally thought of Danta.

In fact, he had also asked people to go to the City Lord's Mansion to inquire about the news before, after all, the token for this trial was obtained from the City Lord's Mansion, but the disappointing thing was that Li Kun also got it unintentionally, and he didn't know about the specific trial!

Then he walked alone to the Danta branch in Los Angeles.

As one of the most powerful forces in the Xuantian Continent, Danta has branches in every corner of the continent.

It can be said that where there are people, there is Danta, everywhere.

Outside the Danta branch in Los Angeles, a young man in black was looking up at the building in front of him. Two huge garden stone pillars in front of the door, the whole body of the building is stacked with stone, it is indeed extremely exquisite workmanship, the cracks do not know what to glue, the whole building is like a natural thing! In the center of the door frame, two dragons and phoenixes dance in the bronzing font - Dan Tower.

At this moment, a girl at the front desk in the hall is holding up, her eyes are drowsy, her head is hanging and hanging, and her face is still with a trace of crystal clear saliva, looking cute.

"Hello, is the alchemist assessment here?" A slightly immature voice sounded in her ears!

The girl was suddenly awakened by this voice, and an embarrassed look appeared on her face, and at the same time, she did not forget to wipe the saliva from the corner of her mouth, stared at the young man in front of her, and wondered:

"Are you going to assess the alchemist?" there was a perceptible look of disdain on his face.

"Yes, I want to assess the alchemist!" the young man said solemnly

"It's not that I look down on you, at your age, go home and drink milk, boy!"

Suddenly, an untimely voice came from outside the hall, hoarse as a duck, extremely harsh!

That's right, the young man is Cao Yu, hearing this harsh voice, he couldn't help frowning!

Turning his head, a fat rich boy walked in!

"Fat Chen, what are you doing here?"

Cao Yu didn't expect that the person who came turned out to be the young master of the Chen family, one of the three major families in Los Angeles, because the Chen family is mainly engaged in business, and dealing with Danta is naturally indispensable!

"Yo, isn't this the son of the Cao family? I heard that you got a big opportunity and your strength has risen greatly, why did you come here to show off your majesty" Chen Fatzi also heard that Cao Yu was so powerful that he killed all the heads of the Huang family, although he was a little scared in his heart, he was also extremely jealous in his heart.

"What does it have to do with you?"

"I just listened to you to assess the alchemist, and I didn't look in the mirror," Chen Fatzi said jokingly

He is also preparing to come to assess the third-grade alchemist today, in this remote town, the third-grade alchemist is extremely respected, so he is also speaking with a touch of pride at this moment

Cao Yu didn't bother to pay attention to him and said directly to the girl at the front desk: "Please help inform the elders of the assessment, I am in a hurry, thank you!"

"You !!"

Seeing that Cao Yu was shocked and ignored him directly, Chen Fatzi was extremely angry, but he didn't dare to make a move, he knew that Cao Yu was very strong.

And the girl was deflated when she saw that Chen Fatzi was the young master of the Chen family, and knew that this young man's identity should have some weight, so she ran to inform the elders!

After the girl left, Fat Chen suddenly had a plan, and then said to Cao Yu

"Boy, since you are so confident that you want to assess the alchemist, do you dare to bet with me" A few months ago, Cao Yu was a famous waste young master in Los Angeles, although he worked hard, he achieved nothing! Even if he cultivated to the age of fifteen, he was only a first-order martial artist, let alone refining the pill!

Hearing that Fat Chen didn't seem to want to give up, and wanted to bet, Cao Yu showed a thief smile on his face!

"How do you want to bet?

Seeing that Cao Yu really agreed, Chen Fatzi was ecstatic

"I don't want much, if you don't pass the assessment, half of the business that the Huang family took from you in Los Angeles will be given to us, and as the price of my loss, half of our family's property will be given to your Cao family, how about it?"

Fat Chen was already thinking about the way his father praised him in his mind, and smiled stupidly.

"Yes, as you wish!"

Seeing Cao Yu directly agree, Fat Chen's generous mouth smiled like two sausages!

Soon, the girl followed an old man, who had a childish face and a ruddy and shiny complexion!

"Who is going to assess the alchemist? Chen Shao, are you?" the old man obviously knew Chen Fatzi.

"Vice President Xiao Ran, this kid and I have to be assessed, I will assess the three grades, and he will assess the first grade" Chen Fatzi said naturally, in his opinion, Cao Yu can pass the assessment of the first-grade alchemist is already the ancestral tomb smoking!

"Oh, who is this?" Xiao Ran wondered

"Vice President, kid Cao Family Cao Yu!"

"It turned out to be Young Master Cao Yu, fortunately, I will be lucky!" Recently, he also heard about the turmoil of the Huang family's annihilation, one of the three major families was destroyed by a young man, which shows that it is powerful! Naturally, he did not despise it too much

"Since both of them have to be assessed, who will start first?" Xiao Ran said indifferently.

"I'll come first," Chen Liang said with his head held high.

"Come with me!"

Then a few people walked towards the depths of the hall, to a slightly smaller hall on the second floor, everyone stopped, there are two stone platforms in front, there are two Dan furnaces on the stone platform, the Dan furnace looks eighty percent new, it is obvious that few people come to the assessment here!

"Chen Shao, let's start!"

Then he waved his hand and threw a storage bag into Chen Liang's hand.

Chen Liang took the storage bag and walked to the stone platform, checked the Dan furnace, and after confirming that it was in good condition, he took out the medicinal materials one by one and placed them on the stone platform.

These three-grade alchemists are assessed and refined as high-grade Qi Condensing Pills, which can be used by martial artists to restore their true qi!

After everything was prepared, Chen Liang began to inject true yuan, and when the temperature of the Dan furnace increased to a certain level, one hand patted the stone platform, and the other hand placed in the Dan furnace trembled slightly, the top cover of the Dan furnace flew up, and the first medicinal herb Xingyan Grass was put into the Dan furnace.

After refining for a while, the second plant is put in again, and so on! After an hour, all the medicinal materials are put in.

At this moment, Fat Chen's forehead was naturally sweating! The continuous input of true yuan for a long time made his face a little pale, after all, his cultivation was still only in the martial arts realm!

Seeing that Fat Chen's face was pale and sweating on his forehead, Vice President Xiao Ran was also a little nervous, the strength of each Danta was closely related to the quantity and quality of alchemists!

If they have a branch, they can have one more third-grade alchemist. Then his status will naturally rise!

After three more incense sticks, Chen Fatzi's body began to tremble slightly, but bursts of danxiang floated out of the Dan furnace, and it seemed that it was about to end! Sure enough, he heard a loud shout soon!

"Cheng Dan!"

Fat Chen patted the furnace body, and three light cyan round and full pills appeared in his hand!

"Hahahaha! I succeeded!" Fat Chen looked at the pill in his hand, and the fat on his body trembled excitedly!

"It's your turn, boy!" said Fat Chen, looking at Cao Yu with a playful smile.

Cao Yu did not answer Fat Chen's words, but said calmly towards Xiao Ran

"Vice President Xiao, do I just need to refine a pint of pills?"

"The alchemist assessment is to become a Dan disciple first, and then follow the real alchemist to study for two years before you can officially assess, now let's start with the Dan disciple!

Question 1: Name incense, red heart lotus, and four-leaf clover...... Efficacy and use!

Vice President Xiao Ran had just said the names of these medicinal materials when he heard Cao Yu's flat and confident words.

Incense: Grow on the stone wall, bloom a flower a year, used for ............

Red Heart Lotus Fruit: Calm the mind and nourish the eyes, suitable for refining the Qingxin Pill............

............

In less than a stick of incense, Cao Yu made all the medicinal materials listed by Vice President Xiao Ran clear from the growth environment, specific efficacy, applicable pills and precautions.

When Cao Yu finished speaking, the people present hadn't reacted yet, their eyes widened one by one, and they had incredible faces.

"That Zhu Danguo, thunder and lightning wood, bellflower ......"

However, Cao Yu's answer was still plain and confident, and even many medicinal materials directly talked about the effects and precautions that Vice President Xiao didn't know.

"Monster, monster!" Xiao Ran muttered.

A few of the names he mentioned later were names he had seen by chance from ancient books, and he didn't know what they were, but Cao Yu actually knew, and even knew the efficacy and use!

"Okay! You've passed!" Xiao Ran stopped Cao Yu from continuing. He was afraid that his old heart would not be able to withstand the blow!

Next, it was the pill refining process, when Xiao Ran was about to give him a taste of the pill's medicinal materials, a sentence almost made his old blood spit out!

"Vice President Xiao, can I start refining directly from the third grade or above?" Cao Yu's flat voice sounded.

Then without waiting for Xiao Ran to speak, Chen Liang on the side immediately began to jump out

"Boy, you can't go crazy, it's still a question whether you can refine the first-grade pill, you still want to refine the third-grade directly! Daydream," Chen Liang said with great disdain.

The girl at the front desk who had not spoken all this time also looked at Cao Yu with an idiot look, thinking to herself, has this person's head been caught by the crack in the door?

"Boy of the Cao family, you are certainly proficient in the knowledge of medicinal materials, but you will not be able to cultivate for many years, so you will be immersed in the identification of this medicinal material" Xiao Ran didn't believe that he could know so much knowledge of strange medicinal materials, and only one could explain it.

"Vice President, you can just say that you can take the assessment, but it's my business if you can't get by!" Cao Yu didn't have too much fluctuation and said indifferently.

"Since you don't give up, then practice! But if you fail, you won't be able to take any alchemist assessment for five years, but you have to think clearly!"

Immediately, he also waved his hand and gave Cao Yu a medicinal herb of a high-grade Qi Condensing Pill.

Cao Yu didn't answer anymore, approached the stone platform, and confirmed that there was nothing abnormal in the Dan furnace, so he directly injected the thick true qi!

"Martial Spirit Realm !!"

Chen Fatzi looked suffocated, he was so unkind to Cao Yu just now, if he didn't hold back and slap it over, then he could only die in vain!

And Xiao Ran also had a solemn face, this talent, even if it is placed in Yunyue City, it is one of the best existences!

With the injection of true qi, the Dan furnace quickly became hot, the Dan furnace is its own firearm, and the role of true qi is actually fuel!

A stunned scene happened again, Cao Yu poured all the medicinal materials into the Dan furnace in one go, even though Chen Liang and Xiao Ran were afraid of Cao Yu's strength, they were secretly scolding an idiot in their mouths at this moment!

If all of them are poured in this way, the medicinal materials are not all crushed black charcoal, and the probability of bursting the furnace is almost 100%!

However, the expected picture did not appear, and Cao Yu did not blush and panting, everything seemed so calm.

He just closed his eyes and put his hands on the body of the Dan furnace.

After the three pillars of incense, the incense wafts out!

Xiao Ran and the others smelled the smell and played with Cao Yu like a ghost.

"No way!!!!

After another half of the incense, I saw Cao Yu's right hand patting lightly, the stove lid flew up, and ten light blue rays flew out!

At this moment, Xiao Ran, Chen Liang and others were still sluggish!!