Modern alchemy can also produce metals with an infinitely close to 100% purity under certain conditions.

However, the metal produced in this way either changes the metal properties due to high compression, or it is completed in the space environment, and the metal degradation will occur when it is actually put on the earth's environment.

However, the single metal commonly used in the market can never reach infinitely close to 100% in the true sense.

However, the metal refining process obtained by Su Haoran completely solves this technical problem, and can refine metals with a purity of 99999......% and no degradation in the surface environment.

Even in this revolutionary metal refining process, there is the concept of alloy manufacturing. Su Haoran does not understand the professional knowledge of metal materials, but he can realize that the process material in his hand must definitely surpass modern technology many times.

Because it is mentioned in this material that this process is the basis for the manufacture of space travel equipment.

"Paralyzed, this is the method of making magic weapons, although I haven't even heard of some of the metal ores mentioned in it, but isn't the most common iron ore all over the world? As long as Lao Tzu creates a few alloy materials with performance beyond country M and low cost, the steel market of the world will not be unified in the future! ”

The more Su Haoran thought about it, the more excited he became, and piles of red tickets flashed in front of him.

After the excitement, Su Haoran hurriedly carried out pranayama, because his power was completely drained, and even the energy stored in the cone key was exhausted, even if the aura was abundant here, it would take a long time to cultivate before he could recover.

Su Haoran recovered his strength in this pranayama, and three hours passed quickly, and at this moment, Leng Bu actually touched the tower.

With the strength of the Heavenly Rank Master, it was easy to feel Su Haoran's aura, especially since he had fought against the lurkers here just now, it was easier to be discovered.

Leng Buyan, who was wearing a mask, was very excited at this time, he quietly entered the tower, and found that Su Haoran was not on the first floor, and immediately went up to the upper floor.

But like Su Haoran, he also encountered the phenomenon of gravity strengthening.

And when he walked to the ninth step, he couldn't move up, but Leng Bu had a secret technique, which was what Leng Bu wanted to cultivate now.

This is a secret technique that can stimulate potential and make people improve their combat effectiveness in a short period of time, and in order to be able to climb to the second floor, he used the secret technique at this time.

Ha!

With the sound of exhalation, the cold momentum suddenly climbed to the extreme, and he raised his foot and took another step forward.

Boom!

The sound of heavy footsteps echoed throughout the first floor of the tower, but because the combat power had soared too much, the coldness of 30 times the gravity did not seem too difficult.

It's just that if you want to take another step up, it will be a little difficult, that is to say, when you reach the tenth layer, you will also reach the limit of being cold and unruly. It's just that at this limit, he who used the secret technique was slightly easier than when Su Haoran was standing on the tenth floor.

But just then, the lurker reappeared.

Unlike Su Haoran, what appeared this time was a modern person, but his strength was still a half-step list.

"Intruder, kill!" The Lurker rushed down from the thirteenth floor and slammed his fist into Leng Bu's head.

In terms of reaction speed, Leng Bu can't catch up with Su Haoran, after all, he doesn't have the eye of the sky, so he can't observe the appearance of the lurker in advance.

However, Leng Buyan also accepted guidance before coming in, and he made the same choice as Su Haoran, and did not hesitate to swing his fist to meet the lurker.

Rumble!

The wind blew loudly, and the lurker's illusion was shattered with a single blow.

"Holy! I didn't expect the attack power of this illusion to be weak! I'm scared to death...... Yes! Leng Bu patted his chest, and when he looked up, he happened to see Su Haoran standing at the top of the second staircase.

This startled Leng Buyi, and involuntarily took a step back.

But he forgot that he was standing on the steps. And the height of this step is not the same, the ninth step

(This chapter is not finished, please turn the page) Compared with the tenth order, the gap is very large.

Leng Bu stepped on the air, and fell down with a snap.

With the strength of his heavenly list master, of course he would not fall under normal circumstances, but the gravity here is too great, coupled with the loss of his mind, Leng Bu fell hard enough. More than twenty times the force of gravity slammed him diagonally on the steps, almost breaking his bones into several pieces.

"I'm strangled with grass, and I can't be obedient to death." Leng Bu gritted his teeth in pain, struggled several times before turning over, and rushed down the stairs with a roll.

On the other hand, Su Haoran was smiling, stepped down several steps in one step, and jumped down easily.

Just this moment, it scared Leng Bu obediently enough, damn it, the last step of the second stage is nineteen layers, that is, 39 times the gravity, how can he come down so easily?

Without waiting for Leng to ask, Su Haoran stared at his eyes through the two holes in his mask and asked, "Brother Buying, are you trying to pretend to be an lurker to scare me?" ”

"Ah, yes! No, no, I'm the lurker! Leng Bu took two steps back, and scolded in his heart, Lao Tzu is obviously a smart person, how can he become stupid?

Su Haoran smiled: "If the lurkers will definitely attack me, why don't you attack me?" ”

"Ahh That's right, intruder, kill! Leng Bu yelled, and rushed towards Su Haoran with a fist.

Su Haoran stepped back with a smile, "The lurkers here are all half-step Heavenly Rank level, if the strength of the Heavenly Rank appears, then something is wrong!" ”

Hey!

Leng Bu scolded himself for being stupid in his heart, and then hurriedly suppressed his strength at the level of the half-step heavenly list.

But this time he is tragic, the 20 times gravity here can only be adapted to by the masters of the Heavenly Rank, and he suppressed the cultivation at once, making it very difficult for him to take every step, let alone beating people.

But Su Haoran was not polite, he threw a punch according to his cold nose, "A small half-step lurker on the Tianbang also dares to swing his fist at me, see if I don't beat you." ”

Bang!

Su Haoran's punch slammed into Leng Bu's nose, and hit him with a big sour date, which hurt the heavenly list master with tears.

Pain is still secondary, the key is that the cold mask was broken by Su Haoran's punch, and his true face was exposed.

"Huh! You're a lurker, and you didn't break a punch! Su Haoran was startled, and punched again.

Leng Buyi had been blinded by a punch, and he didn't notice that his mask was broken, since he was pretending to be a lurker, he wanted to pretend to the end, so he continued to fight with the strength of the half-step heavenly list.

After a few strokes, he was put down by the cold, and Su Haoran rode on him to be a fat beating.

"I'm, you're a lurker who is very realistic, you can afford to fight fleshy, how can you look like a real person?"

Ahh

Leng is not obedient and almost vomits blood, Lao Tzu is a real person, okay?

"Could it be that you are a special lurker, you can't be broken like this, I'll work harder."

Ahh

Leng Bu was so painful that he gasped for breath, and Su Haoran's fist hit him, it really hurt! And he found that Su Haoran was too bad, he didn't beat people to death at all, and he wouldn't seriously injure Leng Buyan, but his fists fell down on the most painful acupoint on Leng Buyan's body.

"Rub! It's okay to fight like this, but in that case, I'm going to die! ”

"Poof! Stop fighting, I'm cold! "I can't stand it anymore, even if I didn't figure it out just now, he will figure it out, since Su Haoran said his name as soon as they met, he must have recognized him early.

Su Haoran also smiled, he got up and stood aside, watching Leng Bu turn over and get up.

"! Brother, why are you so ruthless, since you recognize me, you still fight? Leng bared his teeth and grinned at the pain points on his body.

"Who told you to take a bite of yourself as a lurker, and you said you didn't bring it on yourself?" Su Haoran asked rhetorically

(This chapter is not finished, please turn the page).

Belch!

Leng Buyi thought about it, and then sighed and asked, "Do you know anything?" ”

Su Haoran was asked and smiled, "I have the ability of Taoist Heavenly Vision, my heart eye can see everything, as soon as we meet, I can see your thoughts, you were sent in by my master to test me." ”

Alas!

Leng didn't want to cry without tears, and sighed: "Taoist Tianmu is really powerful, my heart and eye can see through my thoughts, it seems that if I accept the task of the team leader, I am destined to become a cannon fodder role!" ”

"Okay, don't complain, after all, we are brothers in the same group, since we are in, how about sharing good things together?" Su Haoran asked.

"Of course, what's the good thing?" Leng Bu asked excitedly.

Su Haoran pointed upward, "The second layer is nothing, I think the third layer must have." However, there is a set of talisman arrays on the third staircase, which is too high-end, I can't break it alone, and I need your help. ”

Su Haoran didn't lie to anyone, he had recovered just now, and then looked down the stairs leading to the third floor.

The third staircase does not increase gravity, but there is an invisible force that prevents Su Haoran from stepping on the stairs at all. He took a closer look, and on the ground by the staircase, there were three extremely unclear spells, and these three charms were connected together with special patterns, forming a realm array.

Su Haoran has learned the talisman Chonggang, although now he can only cast high-level talismans, not even divine runes, and the highest talisman array cannot be cast, but in the area of breaking the formation, he has studied some doorways.

He believes that as long as someone cooperates, and it is someone with the spirit of being cannon fodder, in the face of the inconspicuous realm formation above, there is still a great chance of cracking it. It just so happened that a cannon fodder brother came at this time, of course it came in handy.

Leng Buyi smiled bitterly: "Brother, I'm not as good as you, I can't even go up to the second floor, how can I help you?" ”

"It's okay, I'll carry you on my back, come!" Su Haoran turned around and motioned for Leng to come up on his back.

This moved Leng Bu obediently, "Brother, then I'm on it, I have already seen that you are righteous and worthy of befriending, you are simply a brother!" ”

Su Haoran was cold on his back, walked quickly to the stairs, and said while striding upward: "Yes, Brother Sanjie also praises me like this, I have no other advantages as a person, that is, I am honest and honest, kind-hearted, and I am blessed and shared with my brothers." ”

In the end, Su Haoran bit the four words "difficult and together" very hard.

Leng Buyan couldn't hear the meaning of Su Haoran's words, because he was shocked, this step that could go to the second floor was simply insurmountable, but Su Haoran actually stepped out of a few steps with him on his back, and actually came up in three or five seconds.

"Brother, what kind of cultivation are you?" After Su Haoran put Leng Bu obediently down on the ground, Leng Bu obediently asked with a look of adoration.

Hey!

Su Haoran said with a smile: "It's the strength of the heavenly list, anyway, it doesn't exceed the heavenly list." ”

Oh!

Leng Buyi nodded, thinking in his heart, Brother Huya is deeply hidden, even if he is the strength of the Heavenly List, he is also the peak of the Heavenly List, and he may even be more powerful than Long Yi, who ranks first on the Heavenly List!

At this time, Su Haoran walked to the side of the steps that could go to the third floor, pointed to the formation on the ground and said, "Don't be good, brother, look at it, this formation is composed of three high-level spells, and one of the spells must be the formation eye." ”

Uh-huh!

Leng Bu didn't understand this, but what Su Haoran said, he felt that it must be the case, so he nodded again and again.

Su Haoran continued: "There is no rune paper here, I need to draw runes with blood and true qi to attach the breaking formation. But in the process, you have to step on the eye of the formation and weaken the power of the formation. ”

"No problem." responded coldly and firmly, and at the same time, he was really led by Su Haoran step by step to the role of cannon fodder.

PS: Thank you to the Ice Demon Emperor for voting for the monthly ticket support!

(End of chapter)