With the consumption of spiritual power in the body.

From the circular formation, a long stick suddenly flew out.

Chu Nan didn't choose to summon the sword he had refined for the first time, and wanted to try to summon other magic weapons that he had refined.

Call!

As the long stick flew out, it was immediately under the control of Chu Nan's spiritual power, turning into a string of stick shadows, colliding fiercely with the blood-colored war spear that was shot.

Rumble!

Under the sound of explosion, the entire long stick trembled violently, and then shattered and exploded, completely unable to resist the flying blood-colored war spear.

After all, the long stick is just a low-grade magic weapon here, and the quality of the blood-colored war spear has far surpassed that of the long stick by too much.

After breaking the entire long stick, the speed of the blood-colored war spear did not decrease, and it continued to shoot towards Chu Nan.

In an instant, he had already arrived in front of Chu Nan.

However, Chu Nan didn't dodge, and he didn't shoot anymore, allowing the blood-colored war spear to shoot down.

With his powerful perception, he had already sensed that there was no killing power on this blood-colored war spear.

"You want to scare me?"

Chu Nan despised it in his heart, feeling that these big people were sick and liked to scare people at every turn.

Call!

When the entire blood-colored war spear was only an inch away from Chu Nan's eyebrows, it suddenly stopped and slowly dissipated in front of Chu Nan.

"Not bad. ”

Yang Qihan's voice came from Chu Nan's side.

I don't know when, he has appeared next to Chu Nan, and he is very satisfied with Chu Nan's performance.

But even with the praise, his voice did not fluctuate, and there was still no expression on his face.

"This facial paralysis can boast about people!"

Chu Nan muttered in his heart, but he didn't dare to show the slightest hint on his face, and asked curiously.

"Master Yang, what kind of quality magic weapon are you?"

"Superb. ”

Yang Qihan's words were concise, he didn't even want to say a single superfluous word, and at the same time, the moment he spoke, Chu Nan felt a flower in front of him, and in the next second, he actually appeared in a huge refining room.

This is the largest refining room that Chu Nan has seen so far, with all kinds of refining tools, furnaces, materials, etc., everything, Chu Nan was dazzled when he saw it.

But what really shook his heart was that in this refining room, there was a huge black cross, on the cross, there were many chains, these chains were of extraordinary material, the whole body was pitch black, and a huge figure was firmly tied to the cross.

This is a giant who is nearly five meters tall, with gray-white skin and gray-white hair!

Its palms and soles are extremely thick, and its nails are long and sharp.

Judging from the appearance alone, except for the fact that the body is much larger than the average human, everyone else seems to be the same as humans, with limbs and heads.

However, his head was lowered, causing Chu Nan not to see his face, and at the same time, there was no trace of life breath fluctuations on his body, like a dead corpse, but the piercing cold that Chu Nan was extremely familiar with, as if he was about to freeze his soul together, made him know in an instant that the giant in front of him was a ......

"Demon!!"

Chu Nan's mind shook off at this moment, this was the first time he had seen a real demon!

Except for his face that he couldn't see clearly, everything else was clearly seen by him.

However, what made him a little strange was that the demon in front of him seemed to be different from the demon in his magic weapon......

"The refining of the sealing magic weapon, in terms of steps, is far more than the refining of ordinary magic weapons, there are more steps, and the most important of them is to establish a ...... in the magic weapon Demon Chamber!"

Yang Qihan's voice sounded from Chu Nan's side, bringing his thoughts back.

"At the same time, the establishment of the Demon Prison Room is also the most difficult place in the refining of the sealing magic weapon, but before establishing the Demon Sealing Room, we must first sort out the structure of the magic weapon!"

The voice fell.

Yang Qihan closed his eyes.

Airplanes!

From in front of him, many lines of light suddenly emerged, and these lines seemed to be controlled by Yang Qihan's thoughts, and quickly formed the shape of a sword.

But the point is not the shape of the sword, but the ...... The structure within!

This sword body, which is only more than a meter long, has an extremely complex internal structure, and just looking at it can make people feel that it is incredibly difficult.

Chu Nan was very surprised by this.

Although he knew that it was difficult to refine the sealing magic weapon, he didn't expect it to ...... The internal structure can be so complicated!

And to build a demon chamber in such a complex structure, the difficulty of it was even more incredible to him.

While Yang Qihan showed Chu Nan the structure of the magic seal, he also began to explain the role of each structure to Chu Nan.

Although he was cold, he was extremely meticulous in his explanation, and he also patiently answered Chu Nan's questions.

In the process of asking and answering, his eyes gradually changed.

From the question raised by Chu Nan alone, he had already discovered that Chu Nan had an extremely good talent in refining weapons, and in terms of ideas, he was unique.

At the beginning, Chu Nan raised a question, and he almost didn't have to think about it, and he could answer it directly.

But as he continued to explain, the more Chu Nan understood, the questions he raised gradually became more and more profound, so that he needed to think about it before he could think of the answer.

This also made the light in his eyes continue to intensify, and he had an appreciation for Chu Nan here.

At first, it was because he was instructed by the dean that he agreed to let Chu Nan be his instrument boy, and he would explain to Chu Nan the structure of the magic sealing weapon.

But with the contact with Chu Nan, when he found out that Chu Nan had a good talent in refining, his appreciation for Chu Nan became more and more.

That's it.

After Yang Qihan's detailed explanation, Chu Nan not only had an understanding of the structure of the sealing magic weapon, but also made rapid progress in refining the weapon.

Especially for refining tools under the method of casting!

If it was an ordinary refining method, Chu Nan might only have improved in theory, and he still needed to go through some practice.

Refining the Crafting Weapon under the Method of Forge......

But it is completely different from the ordinary method of refining.

After possessing the body of the magic weapon, the refining of the magic weapon no longer needs to be refined in an ordinary way, but with the body...... Forge it!

In other words, now that Chu Nan is refining magic weapons, he no longer needs a furnace or a refining hammer, he only needs to integrate the refining materials into his body, and he can be in his body...... Refine the weapon with your mind!

In this case, the idea of owning ...... It can be turned into reality!

At this moment, Chu Nan integrated a large number of refining materials into his body, and for the first time in his body, he began the refining of medium-grade magic weapons!

Once he successfully refined a medium-grade magic weapon, then he could also carry out the cultivation of the second part of the method of casting weapons.

The sound of roaring suddenly came from Chu Nan's body.

It is not an easy task to refine a medium-grade magic weapon with the body of a low-grade magic weapon.

However, Chu Nan was full of confidence.

With the refining of the magic weapon, bursts of fiery power immediately spread from his body, under the control of his mind, those refining materials integrated into the body, constantly turned into what he wanted, forming a complex structure inside the medium-grade magic weapon, step by step perfected, not long after, a medium-grade magic knife, it was officially born!