Zhang Heng smiled and replied, "it's the first time we've met. It's said that the master dragon has seen the first but not the last. I haven't even seen many teaching in the college. How can I be so lucky?"

The old man was more curious: "in that case, how do you know who I am?"

Zhang Heng smiled faintly, but he didn't speak. He looked like I knew.

"Tell me, who do you think I am? If you answer correctly, I will meet your request."

"If Zhang Heng guessed correctly, Mr. Zhang Heng should have refined three of the ten yuan soldiers of the empire with his own strength, which turned the talk of demons and aliens into a pale. Master qingtuzi was sincerely admired by countless people and thousands of brave people in the imperial dynasty."

After listening to Zhang Heng's words, the old man's spirit was shaken. With a wave of his right hand, a transparent yuan Qi mask immediately shrouded around the two people, completely isolating the whole Yong Yi hall from the space in the yuan Qi mask.

In this way, outsiders can neither see everything in the yuan Qi hood nor hear the dialogue between the two. When they come here, under the guidance of the yuan Qi hood, they will inadvertently avoid the scope of the yuan Qi hood.

The old man drank all the hot tea in the cup, looked at Zhang Heng and said, "it's interesting. Should you still be a freshman?"

"I didn't expect that my identity was not seen through by those old students or the teaching of Yongyi hall. You saw through me."

"Tell me, how do you see through my old man identity?"

Zhang Heng did not speak, but looked at master Qingtu's right hand meaningfully.

Before coming to the college, in order to successfully sneak into Anxi brave college, Zhang Heng has learned in detail that in Anxi brave college, there are not only ordinary combat brave, but also auxiliary brave.

The knuckles of brave fighters naturally bulge because they fight with Yuan soldiers all year round.

Only the hands of the brave can be assisted, because what they do over the years are exquisite and meticulous affairs and can not tolerate any mistakes. Therefore, they need to be different from the old, always take care to maintain and keep extremely clean.

Just as doctors often have the habit of cleanliness, it should be regarded as an occupational disease to assist the brave.

There are two types of auxiliary brave, one is the casting brave who is specialized in refining yuan soldiers, and the other is the alchemist brave whose core is refining pills.

This is the Yuanbing trading area. According to common sense, there can be no alchemists and brave people here for no reason.

Then the old man of the other party can only be a casting brave man.

According to the information obtained by Zhang Heng, there are only five brave casters in Anxi college. The most famous is the master qingtuzi. Qingtuzi has four disciples, and the oldest is only in his forties.

Under the four disciples, there are more than a thousand apprentices who assist the brave. The oldest of these apprentices is less than 20 years old.

Obviously, the old man could not be one of the four disciples under master qingtuzi, let alone one of the more than 1000 apprentices who assisted the brave.

Isn't the final answer obvious?

After being analyzed by Zhang Heng, master Qingtu suddenly realized that he was full of loopholes!

"But why am I full of loopholes, but no other students are aware of my existence?"

"Or is this boy observant and meticulous!"

"He's an interesting little guy."

He raised his hand to taste a fragrant tea and suddenly felt comfortable. When he saw Zhang Heng in front of him, master Qingtu's face coagulated and said, "yes, I'm Qingtu."

Then he pointed to the youth teaching outside the vitality hood.

"I have new yuan soldiers. Today I'm here to see what you think?"

Then his deep eyes stared at Zhang Heng again.

"I said that if you guessed my identity, you would meet your wish. Tell me what you wish."

Zhang Heng also raised his hand and drank a cup of hot tea. He was not polite. He directly said, "in the battle two days ago, my yuan soldier's long gun was destroyed."

"I have two yellow top-grade yuan soldier long swords in my hand now. I want to exchange them for a yellow top-grade long gun."

Originally, Zhang Heng only planned to produce a long sword in exchange for the Yellow top-grade long gun refined by others, but since he asked master Qingtu to take advantage of it and exchange two for one, he felt that he might take advantage of it.

Because it is said that the handwriting of master Qingtu, no matter what grade, often has wonderful and unique effects.

While talking, Zhang Heng took out two yellow top-grade yuan soldiers' long swords.

An ancient sword with loose grain that can't be obtained from Taoist.

It's a red practising Blood Sword with red body and forked tip.

The two swords are now the highest grade yuan soldiers in Zhang Heng's hands.

But as soon as he took it out, he saw that master Qingtu only looked at it, and he couldn't help but frown deeply.

It feels like the expression of the state banquet chef when he saw the golden arch KFC fast food in the last life.

Zhang Heng only listened to master Qingtu saying to himself, "it's a terrible thing! It's a terrible thing! What good materials! I've refined two such bad yuan soldiers!"

"If you know which disciple of mine is refining, the old man must spank him!"

Then he turned his head. Qingtu's deep eyes suddenly coagulated and fell on Zhang Heng again.

In an instant, Qingtu's eyes flashed. Zhang Heng intuitively felt that he had been completely seen through by the old man at that moment.

He thought it was just an illusion. Unexpectedly, the old man had looked at him up and down and said, "good, good! It can be called good talent and beautiful quality!"

"Physique is naturally different from ordinary people! Dantian Qihai is extremely concise!"

"The peak state of refining Qi is that ordinary people's air sea is only slightly larger than their fist, and your air sea is actually bigger than the sea bowl and is almost the size of a hat!"

"Well, you are strong and energetic. You are bound to be very powerful and quick. Let me think about which kind of gun is best for you today."

Master Qingtu closed his eyes and crossed his knees, meditated for a moment, suddenly opened his eyes and said with a smile: "yes, among the 981 yuan soldiers' long guns I know, the overlord gun is the one that matches your talent and is most suitable for your current grade level."

"I think the unique skill of shooting you are learning now should also be overlord gun?"

Hearing Qingtu's question, Zhang Heng quickly nodded yes, and then asked, "thank you for casting the weapon for me. I don't know when I can get this overlord gun."

There will be a freshman trial soon. If you can't get the Yuanbing overlord gun at the beginning of the trial, it will be a little embarrassing.

The educated young butcher immediately smiled and said, "don't worry, I'll help you refine it now. It'll be done in a moment. It won't delay your trial."

Then, he just listened to Qingtu's right hand and scolded the word "disease" in his mouth!

A transparent yuan balloon, the size of a fist, had swished out of Qingtu's right sleeve and hung in the air in front of Zhang Heng and Qingtu.

In the yuan balloon, there was a ethereal blue flame burning and dancing.

The flame seems spiritual and automatically condenses into the shape of a villain similar to human beings. The human shaped facial features appear on the head, the wings like arms grow on the shoulders, and the legs are also vaguely visible. At this time, the blue flame villain is watching around curiously.

A moment later, facing master qingtuzi, the blue flame villain suddenly bowed down and said, "disciple Du Songling, meet the master."

Such expansion could not help but make Zhang Heng stare and marvel.

It be not at all surprising that he thought that the flame man was just like human shape, and the treasure of heaven and earth, which had been absorbing the essence of sun and moon for thousands of years, and gradually gained spiritual intelligence.

However, like the blue flame villain who calls himself Du Songling, it seems that he has produced very high wisdom.

Master qingtuzi seems to have been used to it for a long time. After hearing what the blue flame villain Du Songling said, his face suddenly became soft, mixed with deep compassion. Facing the blue flame villain: "Songling doesn't need to be polite. What's wrong with him today?"

When you see the blue flame, the villain shakes his head and denies.

Master Qingtu turned his head and looked at Zhang Heng, who was tongue tied. He said, "look at your expression. What do you want to ask?"

Zhang Heng nodded, pointed to the blue flame villain in the yuan balloon and said, "this... This... Is the master your apprentice?"

"Not bad." master Qingtu nodded calmly.

"How many disciples is he?"

"He is my first apprentice."

"Master, isn't the first disciple Wan Changlao?"

"Do you know the sound of everything? He is the first disciple I took in Anxi brave college."

"So this... Is the disciple you accepted before."

"Good."

……

The blue flame villain, who calls himself Du Songling, is curiously watching the master and the young Zhang Heng sitting opposite him.

But between Qingtu Zi and Zhang Heng, they suddenly fell into an inexplicable silence.

Zhang Heng spoke several times, and finally didn't spit out a word.

"You want to ask me why I became like this?"

Du Songling, a blue flame villain, suddenly turned to Zhang Heng and asked easily and naturally.

Zhang Heng was really curious about it, but he thought it might be too heavy and too secret. He met them for the first time. I'm afraid he's not qualified to know about it.

"It's not a big deal."

"Because I was young and competitive, I forced to refine the nine abyss hell fire, but I was swallowed up by the hell fire."

"If the master hadn't found out in time and integrated my soul with the dark fire, I'm afraid I'm scared now. Where can I stand here and talk to you?"

After listening to Du Songling, Qingtu couldn't help sighing: "it's the master's fault, I didn't find it in time..."

"I don't blame Shifu. Besides, isn't Shifu going to refine yuan soldiers for this little brother? We'd better not keep him waiting."

Qingtu Zi's words were directly interrupted by Du Songling. Knowing that the disciple was afraid of guilt and remorse, he was not angry. He even said two "good" words.

Then he drank "disease"!

The ball between them suddenly rose a few feet. Then, like a balloon, the yuan Qi ball slowly swelled and rose to the size of a watermelon before it stopped.

Suddenly, Du Songling became clearly visible.

Zhang Heng saw that Du Songling had sat cross legged at this time.

Above his legs, between the palms of his hands and in front of his chest, there was a blue spherical flame changing slowly.

Finally, it forms a strange Taiji ball shape with a blue flame burning on one side and a nothingness on the other side.

Outside the yuan Qi ball, he saw the strange Tai Chi ball forming and began to rotate slowly in front of Du Songling's chest. Qingtu took two yuan soldiers' long swords and threw them into the yuan balloon.

With the length of two yuan soldiers' long swords, it is impossible to completely throw them into the yuan balloon.

But Zhang Heng had no time to ask questions.

The two long swords pierced into the yuan balloon suddenly deformed and melted into drops of colorful metal droplets.

It began to spin around Guo Songling at a high speed.

In the twinkling of an eye, two top-level yellow soldiers had completely disappeared into the vitality hood and turned into gorgeous metal droplets.

This drop of liquid rotates rapidly, which is even more dazzling than the nine day Milky way.

In the rapid rotation, a wisp of garbage was thrown into Du Songling's chest Taiji ball, which was directly gasified into wisps of green smoke and floated out of the yuan balloon.

Then all the metal droplets became one and turned into a silver liquid ball with a big fist. The silver ball trembled and disappeared into the flame Taiji ball in front of Du Songling's chest.

This time, the silver ball slowly rotated in the center of the Taiji ball, but it was no longer evaporated.

Seeing the scene in front of him, Du Songling slowly breathed a sigh of relief. Then he looked up and said to Qingtu Zi, "master, the hardware elite has been quenched and formed, and the dross has been exhausted. Please master refine Yuanbing."