Of course, this is only a rough drawing, and there are many small details that need to be explained by Gu Ze himself, after all, only he understands now. Pen ~ fun ~ pavilion www.biquge.info

After receiving Gu Ze's message, Xing Yuan immediately began to forge the shape that Gu Ze needed.

First forged the white steel into a slender shape, and then concentrated all his energy Xingyuan began to shape the inside of the Peerless Sleeve Arrow, and now the white steel has been completely forged into iron clay by Xingyuan, what shape he wants, only in Xingyuan's thoughts.

"Place the spring at the bottom of the back of the Sleeve Arrow, and at the same time place the iron plate in front of the spring, which acts as a slider. Gu Ze saw that Xingyuan's condensation was almost over, and then ordered.

Xing Yuan comprehended that in this casting process, Xing Yuan could hardly speak and communicate, because that would distract him, and Xing Yuan was already very struggling now.

The white steel quickly began to condense in Xing Yuan's hands, and the iron clay began to slowly deform under Xing Yuan's control, turning into a long, somewhat round and fat tube, the center of which was carefully controlled by Xing Yuan, making some space for the slider spring and the golden needle that was being soaked in the five venom spirit liquids.

In the demon world, although Xingyuan does not have a very wide range of knowledge, Xingyuan also knows that there are families in the demon world that specialize in the study of hidden weapons, and they usually do not appear in the world, because these families of hidden weapons have reached the peak of research in this area, and the hidden weapons they create are powerful and terrifying, so they have become a force that must be fought for a long time ago.

However, if you are involved in a war in the world, it usually will not end well, once you are the defeated side, it will definitely be a tragedy, but if you are the victorious side, people will be too jealous of the power of your powerful secret weapon, and regard you as a trouble, and inadvertently eradicate you, so the family that studies the hidden weapon will hardly be visible in the world.

However, although it will not appear easily, in the records of the demon world, every few hundred years, this kind of powerful family will always appear, as if it is a law.

After Xingyuan condensed and completed the body of the Hidden Arrow, under the command of Gu Ze, he started the inside of the Hidden Arrow again.

Although hidden weapons such as hidden arrows are not uncommon, they are not common, and when it comes to hidden weapons, Xingyuan is most familiar with poisonous darts, poison gas bombs hidden in sleeve cages, poisonous needles and the like.

"Don't be impatient in the casting inside the arrow body, leave a round hole in the middle of the arrow body, and then separate a small piece of refined white steel clay, shape it into a button with the size of the round hole, and connect it to the slider, pay attention to the position of the button and the channel of the poison needle to be staggered, because after the button is pressed, the iron piece will open upward, and the spring will instantly eject out, shooting out the poisonous needle, this step must be careful. Gu Ze saw that Xingyuan's progress was almost over, and commanded again.

Xingyuan blinked his eyes vigorously, and a few drops of sweat dripped on his eyelids, making Xingyuan very uncomfortable.

"Uh~" Xingyuan condensed his spiritual power vigorously, and then began to condense the complex interior as Gu Zhi said.

"Ning!" Xing Yuan shouted in his heart.

The slider is actually the insurance of this thing, when the slider is pushed forward (the launch port is forward), the tip of the slider is inserted into the small hole of the butterfly wing, and the butterfly wing is stuck to ensure that it will not be touched by mistake. The slider is pulled back, the front end exits from the small hole, and the butterfly wings are unobstructed, and the sleeve arrow can be pressed and released.

Only Gu Ze knew what these things were, because they were all professional terms invented by Gu Ze himself, and Xing Yuan couldn't understand them at all, but when Gu Ze described them, Xing Yuan almost knew them, and then he created them all.

Under the guidance of Gu Ze word by word, Xing Yuan slowly felt that he had found a foundry, and he felt that he was on the right track, and Xing Yuan's heart suddenly relaxed a little.

Soon, Xingyuan successfully refined the slider and the channel of the slider, although sweat was raining, Xingyuan still quickly completed it.

"This button is where you fire the poison needle when you attack, feel it. "Seeing that the forging of Xingyuan has been largely completed, Gu Ze said.

Xing Yuan slowly retracted his martial energy, and then took the Wushuang Sleeve Arrow that had completed the approximation, pressed it down towards the button and felt it, and the Wushuang Sleeve Arrow immediately made a "bang" sound at the moment Xing Yuan pressed it, which was the sound of a spring. However, Xingyuan always felt as if something was stuck in the trigger, and every time he pressed it, he would be slammed.

"It's because your casting technique is too rough, and you haven't made the small parts in it perfect, that's why there is this phenomenon, your unequaled sleeve arrow can only be regarded as a quasi-first-grade weapon, not a real first-grade weapon at all, boy, you still have a long way to go. Seeing Xingyuan's uncomfortable face, Gu Ze reminded.

Xing Yuan played with this almost forged Peerless Sleeve Arrow, although he was a little disappointed in his heart because of Gu Ze's words, but he was still quite happy, this is a quasi-first-grade weapon! It is still his first real casting work, and the relationship between the smooth surface of the white steel makes it feel pretty good.

After playing with it for a while, Xingyuan felt that his head suddenly fell into a blank, and suddenly Xingyuan fell straight to the back, making a "bang" sound.

"Xingyuan, Xingyuan?" Seeing Xingyuan suddenly faint, Gu Ze kept shouting in Xingyuan's mind.

After Gu Ze shouted for a while, Xingyuan's eyes suddenly opened, and the cold sweat on his forehead was like beads.

"I...."Xingyuan said weakly, holding his head.

Gu Ze was taken aback by Xing Yuan, thought for a while, and then said: "It should be that you cast across levels, and your martial energy was excessively consumed, and then you fainted suddenly." You're a caster with no grade, not even a caster, and it's a bit reluctant to forge a weapon. ”

Xing Yuan struggled to sit up, looked at the Peerless Sleeve Arrow on the bed, smiled bitterly, and said, "It's only fun to be challenging, isn't it?"

"That being said, although you have already refined the Peerless Sleeve Arrow, this Peerless Blade Arrow is a lifeless weapon after all, and it needs to be mixed with the 'Demon Soul' by the Foundry, otherwise this weapon will always be an imperfect half-finished product. Gu Ze reminded.

Hearing the word demon soul, Xing Yuan was puzzled: "Demon soul, Master, what is a demon soul?"

"Demon soul, even if the soul of the demon beast, casting one way, casting the shape of a weapon, this step is not difficult. The weapon refined by the forger must contain the signs of life and give it life, so that the power of the weapon can be volatilized to the extreme! This step is the reason why people directly distinguish the quality of weapons. Gu Ze carefully explained to Xingyuan.

(I beg you to be pitiful, it's okay to have a recommendation ticket!)