"Whew-"

Chen Yu let out a sigh of relief, he looked at the complete composition in front of him, and there was some joy in his heart.

"Derivation successful!"

However, it was only a moment of effort, Chen Yu shook his head gently, although he was successful in derivation, but borrowed from "The Devil's Axe", there were too many things copied, and it could not be regarded as the result of his own thinking.

In other words, the continuation and repair of this structure and pattern cannot be regarded as a reflection of his own strength, after all, "The Devil's Axe" is written in ancient Chinese, and it may be an ancient classic inherited from the Tiangong era, and its value is too prominent!

"There is still a long way to go, and we have to continue to work hard!" Chen Yu clenched his fists and encouraged himself.

He was completely oblivious to the shock of the people around him.

The derivation was successful!

A complete, aesthetically pleasing composition is presented on the panel.

There was a kind of silence on the scene in an instant, and there was silence, even the tip of the needle could be heard on the ground. But all of a sudden, a noisy whisper exploded.

"Who is he? from that school?"

"I don't know, I haven't seen it. ”

"He doesn't seem to be wearing the uniform of the Twelve Cities Academy, is he an outside mechanic?"

"This, this uniform seems to be...... Faculty and staff, look at the writing on the back of his clothes, Dongshan Academy...... Is the logistics team......? After, logistics?"

Zhou Ke didn't notice the situation at this time, he was extremely engaged, just staring at a piece of scratch paper in his hand, quietly deducing something, deaf to the situation in the outside world.

Inspired by a faint joy and lack of knowledge, a smile appeared at the corner of Chen Yu's mouth, but immediately, his smile froze, and he saw that in the distance, Feng Yuan was wearing a blue cloth shirt, looking at him quietly.

What is he here for?

A trace of panic arose in Chen Yu's heart in an instant, the fact that Feng Yuan was a grassland warrior was personally recognized by the latter, there was no doubt about it. And the point is that the Golden Horde and the Tiandu Dynasty on the grassland have always been at odds.

If someone finds out that he has something to do with the steppe warriors, he really can't wash it by jumping into the Yellow River!

Don't come here!

Chen Yu prayed in his heart.

Feng Yuan didn't come over, he didn't say anything, he watched quietly for a while, then beckoned to Chen Yu, made a "follow me" gesture, turned around and left.

Chen Yu breathed a sigh of relief, it was good that he didn't come over to reveal his identity, he hurriedly followed.

"Wait a minute," Zheng Yu recovered from the shock, and when he saw that Chen Yu was about to walk away, he just stopped him.

"Who are you, can you even crack this half of my composition?" Zheng Yu looked at Chen Yu's back, his tone was slow, but a hint of coldness flashed in his eyes.

His heart was full of shock, but he was as calm as ice, and a trace of killing intent was already rising.

This half of the composition was found in an ancient book at home when he destroyed someone's door, until he was later abolished an arm and worshiped under He Pi's door, the latter used this half of the composition as the skeleton, and after completing it, it was made into this machine arm - the dragon catcher!

For a long time, he has never given up the exploration of this half of the composition, because at the same time as this half of the composition, there is a note, which says that this half of the composition is actually half of the treasure map!

Only by thoroughly understanding this half of the composition can you get the information of the treasure map from it and find the tomb of the legendary Xia King Kong Jia!

However, after all these years of study, he was only able to understand it, and he didn't get any information about the treasure map.

And what he didn't expect was that there was someone in this Dongshan Academy who could complete it!

What does this person know? Will he get the second half of the composition map, or will he have cracked the treasure information on the composition map? Zheng Yu's eyes narrowed, and countless possibilities flashed in his heart, but no matter what, this person's suspicion was too great!

Kong Jia, the king of Xia, was a well-known tyrant of the Great Xia Dynasty, sitting on countless treasures and extravagance, and what made him famous in history is that he once spent a huge price to tame one male, two females and three "dragons"!

And to be able to tame the legendary desolate beast "Dragon", then taming the fierce beast, isn't it a problem.

In such an emperor's tomb, who is not tempted and who is not crazy? Treasure can only make people rich, but this "dragon training method" can make people sit on the world!

Chen Yu was only thinking about Feng Yuan in his heart at this time, coupled with the noisy scene, he didn't hear Zheng Yu's words at all, he followed Feng Yuan's back and quickly chased after him.

Seeing that Chen Yu ignored his words, Zheng Yu's face instantly darkened.

Chen Yu followed behind Feng Yuan, but it was strange to say, at the beginning, Chen Yu still wanted not to be seen by others, and to keep a certain distance from Feng Yuan, but later he found that whether he walked fast or slowly, the distance between him and Feng Yuan was always certain.

This shows that Feng Yuan is also deliberately keeping his distance.

However, Chen Yu immediately understood, he didn't want others to see that he had something to do with the grassland warriors, and Feng Yuan had never wanted to expose his identity, once his identity was exposed, Feng Yuan would have more trouble than himself.

The route leads to Chen Yu's home.

From a distance, Chen Yu saw that Feng Yuan did not enter through the door, but looked at the surrounding scene, jumped over, and climbed over the wall to enter. This made him admire, this bouncing power, he couldn't do it anyway.

Chen Yu opened the door, he was still a little strange in his heart, Feng Yuan ran to the school inexplicably, just to call himself back, but if there was anything, it would be okay to wait for him to come back. If there is an emergency, just find a secluded place on the road, that is, why bother going home?

Chen Yu closed the courtyard door with his backhand, which was a small trick of Professor Feng Yuan to prevent someone from sneaking up when he turned around and closed the door.

There was no one in the yard.

Chen Yu was stunned for a moment, and at this moment, a black light and shadow pierced the air and shot towards Chen Yu's left eye.

The latter was startled, and his body instinctively reacted instantly, tilted his head, and successfully dodged it.

"Bang!"

A deep voice struck the wooden door with a black triangular piece of iron, not half an inch in.

And immediately after, there were countless sounds of breaking the sky.

Chen Yu couldn't judge the number, and only heard the sound of "woo woo", like locusts passing through the sky.

Chen Yu's scalp was numb, and at a glance, he could only see dozens of black triangular iron pieces shooting out rapidly, his mind was blank, and he could only twist his body quickly with the "small radius oblique turn" that Feng Yuan usually taught.

"Bang bang bang-"

The black triangular iron sheet is nailed into the wooden door in unison, forming a herringbone shape.

Chen Yu glanced at the scene behind him, bursts of cold sweat broke out on his forehead, as long as he moved a little off, these black iron pieces would be like leeches, nailed into his body, and as for whether he wanted to die or not, it depended on whether Feng Yuan had smeared poison on it.

However, judging from the black color, the probability of not being poisonous is really not high.

Chen Yu looked at the herringbone black triangular iron plate on the door panel behind him with palpitations, and a cold scimitar was on his neck.

Chen Yu felt a chill in his heart.

"If you just ran into an enemy, you're dead by now. Feng Yuan put away the scimitar and said slowly, with a sneering face, "When facing a strong enemy, you still have the leisure to look back, you are not obviously afraid of death." ”

Chen Yu was also afraid for a while, Feng Yuan was right, if he met the enemy, then he was already dead and couldn't die anymore, it was really taboo to be distracted when facing the enemy!

"Count you as if you passed the assessment. Feng Yuan took out a blank piece of paper full of words from his arms and stuffed it to Chen Yu, "His name is Jia Yunpeng, and this is his message, one day...... Two days, in two days, you're going to kill him. ”

Chen Yu subconsciously took the blank paper, and when he heard the killing, his heart trembled, and then he immediately returned to stability, and asked, "Do you have a grudge against him?"

Feng Yuan sneered: "My enemy, can you kill it?"

Chen Yu sweated for a moment, Feng Yuan's strength was unfathomable, although he was unable to manipulate energy, but he believed that with physical skills alone, he would be able to deal with the vast majority of Yan Masters.

"Then why did I kill him?"

Chen Yu asked, he didn't know Jia Yunpeng, he didn't have any grudges, and he wanted to ask for someone's life for no reason, which made him a little difficult to accept.

Feng Yuan sneered, and a silver lightning bolt approached the veins in Chen Yu's neck: "Because if you don't do this, I will kill you." ”