The second is to give 900 words for free. I would like to thank Brother Sad Little Arrow for his monthly pass, and Brother FQX940901 for his reward~ Dear, I don't love you coldly!

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After a brief rest, Zhou Yulong began to walk to the side of the iron pillars. At this moment, the monsters hanging on the iron pillars had already been killed by Zhou Yulong with a silver spear, and a large amount of beast blood poured these iron pillars into a dark red similar to ketchup. Different from ordinary iron pillars cast from steel, this kind of iron pillars made of natural forces are significantly harder, and the rugged and sharp pillars on the top of the pillars exude a palpitating cold air.

"Dang!"

Gently flicking the surface of the iron pillar, the iron pillar made a crisp sound like ringing a bell. Then Zhou Yulong frowned slightly, picked up a few leaves and wiped the surface of the iron pillar, then opened his big mouth and bit down.

"Click!"

The hard iron pillar was bitten off like a piece of sugar cane in front of Zhou Yulong's Bai Sensen's teeth, and endured the smell of blood coming from the iron pillar fragments, Zhou Yulong barely chewed a few bites, and immediately swallowed the iron pillar fragments into his stomach. Then, he felt the fragments of the iron pillar quickly disintegrate as they fell between his throats, turning into the purest elemental power of gold. After decomposing, some of these gold elemental powers were integrated into Zhou Yulong's skeletal body, while the other part was devoured by the abilities in Zhou Yulong's body, and finally assimilated into a part of the energy in his body.

"Sure enough, the metal made of metal elements compressed and condensed is more conducive to my ability growth than artificially crafted metal, and the speed of my body's strengthening has also increased." Closing his eyes and feeling the situation in his body, Zhou Yulong slowly opened his eyes and exclaimed with joy. Although these metal pillars were condensed from the iron ore under his feet, they were harder than ordinary steel, and they were more beneficial to his body. Looking at the several giant iron pillars in front of him that were four or five meters high and nearly one meter in diameter, Zhou Yulong could no longer care about the disgusting beast blood on the iron pillars, and opened his big mouth and kept gnawing on them.

"Click, click, click..."

With the crisp sound of rats gnawing on wood, several iron pillars were quickly bitten off by Zhou Yulong, and then collapsed with a bang. Subsequently, Zhou Yulong directly cut open the heads of those mutant beasts, took out the colorful crystal nuclei inside, and then picked up the iron pillar and prepared to eat. But at this moment, a burst of extremely dense and huge footsteps faintly came from afar, and at the same time, the ground under Zhou Yulong's feet also began to tremble slightly.

"Damn, blend in with nature, Lao Tzu will go directly to the iron mine to practice next time!"

Although he didn't know how many mutant beasts came this time, just from the vibration of the ground and the roar from afar, Zhou Yulong knew that it would definitely not be something he could deal with alone. So he simply opened the corpse of the mutant beast, and at the same time turned his right hand into a huge silver giant pincer, clamping down on the iron pillars. Then he spread his wings and flew high quickly.

“… Carlos, you old devil, I'm not done with you! ”

The beasts came quickly, and not long after Zhou Yulong flew up, several mutated wolves tore apart the trees blocking the way and rushed to the gate of the mine ruins. Then, the number of mutant beasts rushing out of the woods began to increase, and all kinds of mutant beasts began to gather at the gate of the iron mine ruins and roared. In the end, when Zhou Yulong flew into the sky and glanced down, he finally couldn't help but scold angrily. It turns out that the mutant beasts that have appeared now are only the tip of the iceberg, and in addition to this, more and more mutant beasts are coming from the major mountains and forests. There are too many to count.

"Damn, I didn't expect Lao Tzu to practice the homology technique, not only did he not command ten thousand beasts like Avatar, but instead became a human on the planet Pandora and was pursued by ten thousand beasts. This homologous technique is really a fucking cheat! Looking at the overlapping mutant beasts in the ruins of the mining area, Zhou Yulong couldn't help but shudder, and quickly closed the homologous technique on his own. Then, his mind cleared, and the various elements in his field of vision began to fade away, and finally disappeared. And Zhou Yulong, holding these huge iron pillars, swayed and flew towards the gathering place of Yichang City in the distance.

"Boom!"

With a loud bang, several huge iron pillars were slowly lowered by Zhou Yulong into the open space of the Dragon Tooth Squad's camp. Although he had tried to be as careful as he could, the big guy weighing several tons had smashed several huge deep pits into the ground. Subsequently, Zhao Guobin and the others appeared from the room in a rush and gathered towards Zhou Yulong.

"Brother Long, where did you find the iron pillar?" Looking at the several huge iron pillars on the ground, Zhao Guobin lightly dipped his fingers in the beast blood on them, and asked with a puzzled face: "There are also these blood stains that have not dried up, what is left behind?" ”

"Well, I just used these iron pillars to kill a deformed zombie, and the blood on your hand is the blood of the deformed zombie..."Looking at Zhao Guobin, who was curious about the baby, Zhou Yulong suddenly smiled: "I advise you to go for disinfection, the blood of deformed zombies is not a good thing..."

"Damn, you didn't say it earlier!"

Hearing Zhou Yulong's words, Zhao Guobin exclaimed in surprise and immediately rushed towards the doctor's research institute. He was very clear about the deformed zombies, that guy not only had the zombie virus in his blood, but also the HIV variant. This kind of high-risk item, if you accidentally get into your body, it is a terrible thing.

"Husband... Be careful yourself, there is HIV in this blood..."

Hearing Zhou Yulong's words, the onlookers immediately took three steps back. Even Li Bingru took a few steps back slightly, looking at Zhou Yulong with a nervous face, wanting to see if there were any wounds on his body.

"Hahaha, just kidding, the blood on it is simple beast blood, although there is also a bit of a biochemical virus, but it is harmless for people like us who have antibodies." Looking at the nervous crowd, Zhou Yulong laughed and said, "I didn't expect that guy Lao Zhao to react so quickly, I didn't even have time to explain, so he ran to the doctor." ”

……

……

Looking at Zhou Yulong, who was laughing, Li Bingru and everyone felt a little speechless. Whoever it is, with that thing on his hand, and then hearing Zhou Yulong say that there is a variant of HIV in it, it will not be easier than Zhao Guobin. Besides, since Zhou Yulong reunited with them after the Changde nuclear explosion was separated, everyone has hardly seen him joking. Now that he's suddenly making a joke, who would doubt it?

"Husband, why are you suddenly a little different today?"

When things are abnormal, there must be demons, Zhou Yulong was still worried when he went out in the morning, but when he came back, he became so interested. Thinking of this, Li Bingru couldn't help but be a little worried, and asked with a slight hesitation: "You still looked solemn when you went out in the morning, did something happen outside?" ”

"Hehe, don't worry, I broke through the bottleneck, that's why I'm so happy." Seeing his girlfriend's worried look, Zhou Yulong smiled and said, "Now that I have broken through the bottleneck, my combat effectiveness will soar again." I believe that in the near future, even if I meet that Western European demon again, I don't have to be afraid of him anymore. ”

"What, Brother Long, you broke through again!"

"Haha, Brother Long is Brother Long, and the skyrocketing strength is not ordinary fast!"

"Hey, hey, if you continue to grow at this pace, Brother Long is only afraid that he will become the number one in the world..."

"Cut, according to me, Brother Long's growth rate is already the first in the world..."

……

……

Knowing that Zhou Yulong had broken through the bottleneck, the onlookers were even more excited than Zhou Yulong himself. After all, this is an era where the strong are respected, and when they first learned that Zhou Yulong had fled back from the Dragon Group base in embarrassment, they were actually very disappointed in their hearts. In any case, as their backbone, Zhou Yulong's embarrassment in escaping back from the Dragon Group base was a failure in their eyes. A failed strong man, no matter how strong he is, can't give his subordinates the confidence of being invincible and invincible. In addition, Zhou Yulong himself was also worried about the imminent collision of the five major civilizations, so his mood and fighting spirit have been poor, which also directly affected these followers Zhou Yulong's old brothers along the way. But now Zhou Yulong's strength has made another breakthrough, and he has regained his original self-confidence and fighting spirit. Under his influence, how could everyone present not be excited, not excited?

"Master, there's a situation over there at the Dragon Group Base!"

Just when everyone was excited about Zhou Yulong's breakthrough again, a small figure suddenly ran over from afar, and then quietly walked to Zhou Yulong's side, and said softly: "According to the news I found from the limbs I put outside, the dragon group has successfully wiped out the Atlantis Arsenal near Yongzhou City, and seized a large amount of materials and technology. Now they are returning to the Dragon Group, which is less than a day away from the Dragon Group base. ”

Since he knew that the black-haired man occupied the Dragon Group base, Zhou Yulong ordered Maoqiu to send a large number of limbs to be distributed on the road between Yongzhou and the Dragon Group base. The furballs all occupy the zombies as their bodies, and they will not be attacked by other zombies, so they are the best and safest spies. After many days of reconnaissance, the limbs finally found the whereabouts of the dragon team, and reported back the news that the dragon team was returning to the dragon base.