Nanqian Mountain, a low mountain in the misty forest, is also a volcano, the molten resources inside the mountain are abundant, giving birth to the earth fire that can be used for refining, and Qingteng also uses the resources here to create a huge refining furnace.

This also provides convenience for many mercenary groups that enter the Great Misty Forest, where they can repair any weapon wear and tear during the mission.

When the student team arrived at the Minami Asa Mountain, they quickly set up tents and set up camps, and the vehicles transporting supplies from here to the back of the road were difficult to pass, and it was time to really test their ability to survive in the wilderness.

In the evening, in Yu Lei's tent, Tan Shuanghu, Wang Chuang, Zhang Su, and the eldest grandson gathered their party, as well as several people in Wan Minglang's team.

Yu Lei called all the outstanding performers in this class to the tent, just to discuss the situation that Chang Sun said, and at the same time, he also had the opportunity to test the idea of these students to deal with such an unexpected situation.

Wan Minglang snorted coldly, "Hmph, what you said is alarmist, eldest grandson." ”

The eldest grandson didn't pay attention to Wan Minglang.

Zhang Su said: "Whether there is any possibility of what the eldest grandson said, I think we should be cautious. ”

Wan Minglang still disagreed, and said: "A lone ironclad rhinoceros caused such an excessive reaction, is it that every spirit beast in the future has to worry so much." ”

"It's going to make you live longer." The eldest grandson said without any waves.

Wan Minglang had seen the strength of the eldest grandson and Lu Xiaoran's tongue, and he didn't want to suffer any more in this regard, so he said: "Even so, there are people from our Martial Arts Academy, so why be afraid." ”

"It's good to be bloody, but don't die in vain because of blood." The eldest grandson ruthlessly extinguished Wan Minglang's blood.

"Eldest grandson, what are you talking about!" Wan Minglang slapped the table and stood up.

"Our team does have a large number of people, but it has not yet formed an effective combat effectiveness, everyone fights separately and lacks actual combat experience, if you encounter a foreign enemy, it is easy to mess up at the first time. There are also many students from the Academy of Letters in the team, and if the opponent targets them, it is likely to cause great casualties. Finally, to be honest, it is unrealistic to use your strength to support the bull you just bragged about. After the eldest grandson analyzed it rationally, he still didn't forget to mend the knife.

Lu Xiaoran and the others still looked like they didn't think it was a big deal to see the excitement, but fortunately, Zhang Su stopped Wan Minglang, who was about to go berserk.

"Eldest grandson, what do you mean?" Zhang Su asked.

The eldest grandson spoke: "There are many small groups in the team that have formed alliances now, but we need to combine everyone as a whole, so that we can have the strength to fight in the event of an emergency. ”

"How?" Zhang Su asked.

"Runic Array." The eldest grandson replied.

"Now it is difficult for everyone to form a tacit understanding in such a short time, if everyone's strength is gathered together through the rune array, a certain combat effectiveness can be formed in a short period of time." The eldest grandson continued.

"The rune array can indeed have the effect you said, but the complex positioning and precise positioning of the rune array also require a high degree of tacit understanding, which seems to be more difficult to achieve." Zhang Su said.

"My idea is to piece together a complete rune array through the soul of weapons. With weapons as traction, perhaps everyone can better find their position when forming a rune array. The eldest grandson continued.

As soon as the idea of the eldest grandson was proposed, Zhang Su's eyes lit up, which was indeed a good idea.

"In this case, it is indeed possible, but the rune array still can't be too complicated......" Zhang Su pondered.

Yu Lei looked at the eldest grandson, the eldest grandson's idea was very bold, but it was very feasible.

Yu Lei has some expectations for this.

In the tent, there was a discussion because of the idea of the eldest grandson.

Tan Shuanghu said: "I think that the force is the strongest among everyone, I think it is better to make a set of talisman arrays around me, and then I will guide everyone's power to deliver the strongest blow." ”

Zhang Su shook his head and said, "According to your ideas, you can use the Fish Scale Array, but this is extremely demanding for the main array people, and I am afraid that if everyone's strength is gathered to you, you will not be able to control it." ”

Tang Yuyan thought for a moment and joined the discussion: "How about using the Fish Array?" ”

Wang Chuang shook his head, "No, the characteristics of the Yuli Array are that there are chariots to cooperate with individual soldiers, chariots rush into battle, and individual soldiers make up for the gaps in chariots, but it is difficult for chariots to play an advantage in an environment like mountains and forests, and in such a short period of time, it is difficult for us to forge a certain number of chariots." ”

Si Qin spoke: "I think the selection of the rune array should try to give full play to our current advantages. We have the advantage of numbers, and when we form a rune array, we must produce a certain amount of lethality, and we must be able to change a little more. ”

Tang Xiaoyi opened his mouth and said, "Are you talking about the gossip array?" ”

Siqin nodded.

"The Bagua Array can indeed be spread into eight, become one, and divide and merge. But the Bagua Array is too complicated, and I'm afraid it will be difficult to form in the end. Zhang Su said.

Discussions inside the tent stalled.

Zhang Su looked at the eldest grandson and asked, "Eldest grandson, what do you think?" ”

Everyone looked at the eldest grandson, and the eldest grandson spoke: "I agree with Si Qin's idea just now, but Zhang Sugang also said that the Bagua Array has too high requirements for us...... How is the Ichthyosaurus? ”

Compared with the Bagua Array, the Ichthyosaurus Array is much simpler, and has the same characteristics as the Bagua Array. Although it is much inferior to the subtlety of the Bagua Array, it is much simpler and easier.

"While we ensure that we reduce everyone's casualties, we can't lose the original intention of going out to practice so that everyone can get exercise, and the fish and dragon formation is flexible and easy. In the event of an emergency, the Jackie Chan Formation can ensure that we have the strength to fight, and when we scatter into a fish formation, we can ensure that each team has room to move on their own. The eldest grandson spoke.

After thinking about it carefully, Zhang Su nodded and said, "It's feasible." ”

The eldest grandson looked around and saw that everyone nodded in approval, so he continued: "Tan Shuanghu has the highest force, I think it is better to put it at the head of the formation, Zhang Su, you have studied the formation the most, and put it in the formation to preside over the overall situation." As for the positions of the other teams, it will be arranged by Zhang Su. ”

After the eldest grandson finished speaking, he looked at the two of them, and only after seeing the two nodding his head did he continue: "In terms of training, Wang Chuang needs to make overall planning. ”

Wang Chuang nodded, and said briskly: "No problem, leave this to me." ”

"There is also a soul ......," the eldest grandson looked at Tang Xiaoyi.

Tang Xiaoyi was a little timid, but finally plucked up the courage to say, "I...... I can. ”

The eldest grandson smiled.

Zhang Su said to the eldest grandson: "Since this is the case, then your team will be placed in the array. ”

Everyone nodded, after all, the hypothetical situation of this discussion was that the other party's target was Siqin.

The eldest grandson thought for a moment, shook his head, and said, "I think it is placed on the left wing in the middle and back of the line. ”

Through the performance of the eldest grandson just now, everyone knows that every decision of the eldest grandson has its own considerations, so no one is in a hurry to oppose it.

The eldest grandson continued: "If the enemy comes from outside...... It would be difficult for them to find out the exact position of all of us in the rune array, but their first instinct must be that the important target is protected in the array, and if they launch a surprise attack, they will inevitably rush straight into the array, so that we can form a dragon formation to catch the turtle in the urn. When the eldest grandson said that the enemy came from the outside, he deliberately paused for a moment to observe the reaction of those present.

Zhang Su nodded, as the eldest grandson said, it can indeed have a surprising effect.

"It's possible, but we need to build up some power around you." Zhang Su said.

"Let's go." Chen Cai suddenly stood up and said.

Everyone looked at Chen Cai, and did not speculate about Chen Cai's sudden hospitality.

Everyone knows that Chen Cai came from a mediocre background, and if he can use this opportunity to leave an impression in Si Qin's mind, it will be of great value to the future.

And the three Tan Shuanghu who were present had other division of labor, and there were only a few Chen Cai left.

At the end of the discussion, everyone went their separate ways. The busiest were Zhang Su and Wang Chuang, and the two of them needed to gather the others together to coordinate the forging of talisman arrays and weapons.

The eldest grandson came to the refining furnace at the foot of Nanqian Mountain, and then he had to forge the weapons of several people in his companions first.

The first thing the eldest grandson forged was his own weapon, a long knife. The eldest grandson did not choose a huge blade like the earthly world, but chose to forge a straight knife with a narrow blade, after all, under the current conditions, such a knife can be forged faster.

The eldest grandson came to the foot of the mountain and began to look for suitable materials, and there were indeed a lot of dark iron ore here.

The eldest grandson selected some limestone with high iron content, and went to the mountainside to collect some red copper ore with high fineness.

The eldest grandson, who returned to the refining furnace, began the first step, refining these materials and removing the impurities in them, which was a familiar road for the eldest grandson. Cultivating in the Stygian Sea, the eldest grandson does not know how many materials he has refined, and having an evil spirit can make the eldest grandson twice as effective with half the effort.

The eldest grandson wrapped the evil spirit in the earth fire of the refining furnace to prevent people from prying eyes on the secrets of the evil spirits.

"Ping Pong" the eldest grandson is naked, wielding a hammer to temper the red dark iron over and over again, with the teaching of the senior brother of the iron tower, so that the eldest grandson has extremely high requirements for the purity of the material, and the eldest grandson found that the stacked waves he created are also very effective in the tempering of the material.

The hot black iron entered the water, stirring up a burst of mist.

Tang Yuyan found the eldest grandson, wanting to see if she needed help, and when she saw the eldest grandson who was naked, she blushed for a while.

Tang Yuyan peeked at the eldest grandson's upper body, strong and well-proportioned, and the sweat that flowed gave the eldest grandson a stronger masculinity.

Tang Yuyan didn't know how to speak at this time, and finally stammered: "That...... I'll see if you need help. ”

The eldest grandson during the refining was extremely focused, did not notice Tang Yuyan's strange appearance, and said without looking back: "No." ”

Tang Yuyan breathed a long sigh of relief, "oh", and turned around to run away, but as soon as she turned around, she was stopped by the eldest grandson.

"I'm going to have a critical forging moment next, can you stay and protect me?" The eldest grandson turned his head to look at Tang Yuyan.

Tang Yuyan looked at the eldest grandson, generally refiners will choose a safe environment to avoid being disturbed when forging, and when there are no conditions in the field like now, they often choose to let people they trust protect the formation.

Tang Yuyan nodded.

After receiving the response, the eldest grandson began the most critical stage of forging, where the tempered materials needed to be put into the refining furnace again, melted and shaped, and finally put away the fire.

The process is very simple, but it is the most troublesome, and if you don't pay attention to it, it will fall short.

Tang Yuyan looked at the eldest grandson, the eldest grandson at this moment was engrossed, and under his control, Xuantie formed a long knife, but the eldest grandson did not put away the fire but continued to increase the firepower, and at the same time threw in a material.

Under the control of the eldest grandson, the materials that were thrown in were evenly integrated into the blade of the long knife.

Tang Yuyan was shocked, although this knife only used two materials, but for her fellow students of the Qizi Academy, she knew that it required a very precise control of the flames, and even a second-year student might not be able to do it as well as the eldest grandson.

The eldest grandson put away the fire and looked at the long knife in front of him, the black blade, and the bright blade exuded a chill.

The eldest grandson handed the long knife to Tang Yuyan, and after Tang Yuyan took it, she carefully observed the long knife, and the shock in her heart was even more.

The long knife doesn't look heavy, but it has a lot of weight in the hand, which shows that the density of the dark iron is very high, which proves that the level of tempering of the eldest grandson is very high, and then look at the proportion and lines of the knife Tang Yuyan has nothing to say.

Tang Yuyan waved the long knife and nodded: "A very good knife, eldest grandson, you impress me." ”

"Haha, there's a lot more I can impress you." The eldest grandson quipped.

The eldest grandson actually didn't mean anything else, but Tang Yuyan inexplicably remembered the eldest grandson's naked upper body, and her face suddenly turned red.

Tang Yuyan was afraid that the eldest grandson would see through her thoughts, so she hurriedly spoke: "Ahem, what kind of material is used on your blade?" It looks very hard, and there is a chill in it. ”

The eldest grandson touched the blade, it was very sharp, and the effect was unexpectedly good, and at the same time he said: "This is the stone I picked up in the riverbed of the Baishui River, it has been washed by the turbulent river all the year round, and the hardness is extremely high and mixed with a chill, so I wanted to see if I could use it, but I didn't expect it to be good." ”

……

Next, the eldest grandson began to forge a spear for Tang Hao, using black iron as the base, and at the same time adding some red copper to the body of the gun to improve the toughness of the gun body. In terms of the handling of the spear head, the eldest grandson chose to add some stones from the Baishui River to the tip of the spear.

The operation of the eldest grandson when refining the weapon shocked Tang Yuyan again.

After forging Tang Hao's spear, the eldest grandson did not rest and forged another pair of hand shields for Li Yuan. Originally, he wanted to forge a pair of fist gloves for Li Yuan, but the forging of the fist gloves was too draining, so the eldest grandson chose to forge a pair of hand shields.