The fiery red steel block that has been repeatedly folded and tempered gradually shines more brightly.

Lin Yue pounded it for nearly five minutes, and the speed in between can be described as "crazy".

I have to say that the mechanical arm is too powerful, and the strength and speed of the tempering have increased by more than a star and a half, but the impact and fatigue on the shoulder are also multiplied.

The steel blocks, which had been hammered out of quite good shape and color, were quickly heated again by an electric welder that came out of nowhere, and then put on a giant hammer mold.

Putting on the mask provided by the forge workshop, Lin Yue waited for a while, only to find that the steel block had been sent out again, this time in the shape of a giant hammer.

Lin Yue's mechanical arm picked up the hammer and struck it louder again, and as the prompt sounded, the boring but exciting thrashing work ended again.

The gradually cooling giant hammer revealed its true face as it continued to cool down, and Lin Yue immediately began to work on building the hammer handle.

Considering the size of Xiao Meng's arm and the weight of the giant hammer with a diameter of nearly half a meter, Lin Yue chose to expand the diameter of the hammer handle as much as possible.

With the experience just now, Lin Yue also quickly forged the hammer handle, which was ten centimeters in diameter and nearly two meters long, like a twisted flower, and the electric welding machine also began to weld and fuse the giant hammer and hammer handle with each other under the effect of the forging workshop, until they were completely fused together!

It's done!

The light of the welding machine was finally extinguished, Lin Yue also put down the protective mask, and the giant hammer in front of him, which looked quite imposing, was also successfully done!

But...... He can't pick up this thing, he has to be a heavyweight like Xiao Meng.

"Quack......" Xiaobai also walked out of the shelter at this time, and it seemed that the movement just woke him up.

"Xiaobai, didn't you sleep well?" Lin Yue was also a little embarrassed, the beating just now may have been a little too intense, and he completely forgot that Xiaobai was still resting.

By the way, speaking of this, the Xiaoice lizards didn't seem to hear it at all, and they never came out?

"Quack." Xiaobai pointed to the ground, and then to the warehouse behind.

Lin Yue pricked up his ears to listen, and indeed heard the sound of "puff puff" behind him.

It turned out that he was also woken up, but it seems that he was led to the warehouse and went there to move.

Lin Yue came to the big warehouse behind and saw this group of little guys, under the leadership of Xiao Liuzi and the red line, they were neatly arranged in a formation, and the distance between them was quite balanced, like a small army!

And after they saw Lin Yue coming, although their eyes were fixed all the time, none of them screamed.

Lin Yue glanced at Xiao Bai beside him, and Xiao Bai also looked at him.

"Good guy, after this officially became my pet, did you become completely obedient like this?" He couldn't help but be surprised, and of course quite surprised!

Judging from this first formal "class", the Xiaoice lizards did prove their "loyalty" and determination to him.

"Xiaobai, the main task of you, Xiao Liuzi and the red line today is to train for combat and defend the shelter, but before that, let's have dinner first!"

Lin Yue decided to give these little guys a good meal, and it just so happened that there were still a lot of lamb chops left, but that was all there was to it.

"Quack." Xiaobai nodded, it knew that the master should want to go out, but as for where to go, the master didn't say.

"A few of you will lead them to catch more mutant sheep today, as many as they want, and if it's hot, they will quickly take refuge in the shelter, understand?" Lin Yue also gave Xiaobai a task.

This quest allows the Xiaoice Lizards to practice hunting and killing, as well as adapt them to life on the ground, and of course update their reserves of mutant lamb and lamb chops, offal, and so on.

As the population grows, it is necessary to prepare more food for emergencies.

The food volume of these Xiaoice lizards is not very large at present, and it can still be satisfied for the time being, but in case of an upgrade and evolution like Xiaobai Xiaomeng, then the amount of food will increase several times at once.

Lin Yue thought about it, and gave Xiao Liuzi and Red Line two lion-headed bear meat steaks respectively, these two little guys didn't go over last night because Xiaobai was lazy, and they have been bringing new companions for so long, and from just now, those Xiaoice lizards also listened to them.

There's nothing wrong with rewarding the steaks.

However, at this very moment.

[Congratulations, you and your pet have developed an emotional bond, and your pet has evolved a bond!] 】

[Congratulations, you and your pet have developed an emotional bond, and your pet has evolved a bond!] 】

Lin Yue: ???

What?

Evolve?

He looked at Xiao Liuzi and the red line, and found that bursts of white soft light began to wrap around their bodies, and this light gradually became thinner.

Lin Yue found that the figure of Xiao Liuzi and Red Line, who was originally only about twenty centimeters, was also growing in this light!

【Please confirm pet information】

【Pet Race: Swordwing Lizard】

[Pet name: Little Liuzi]

[Status: Adult]

……

【Please confirm pet information】

【Pet Race: Red Shadow Lizard】

[Pet Name: Red Line]

[Status: Adult]

……

Ahh

Blade Wing Lizard? Red Shadow War Lizard?

What's the situation?

Looks like a new species has evolved?

Lin Yue looked at Xiao Liuzi carefully, and suddenly found that this little gray guy who had grown to a length of nearly one meter was crawling on all fours, and the pale gray trace of the word "six" on his back had cracked and grown a pair of film-like wings at this moment!

The wings were grayish and black, with extremely sharp edges, and the nails of the two claws were slender and sharp.

From the outside, it looks a little like the current Xiaobai, but it is more or less different, like a shrunken Xiaobai.

Its body is quite slender, and its overall appearance is also very strong!

Besides, when Xiaobai first evolved, he didn't have wings all of a sudden.

Xiao Liuzi "whined" at Lin Yue, and his voice was quite like Xiao Meng, which was different from Xiao Bai.

Lin Yue found that Xiao Liuzi's pair of wings had also changed a little, and the overall width was wider, even much wider than the slender body.

Small Wyverns? No, Blade Wing Lizard!

"Quack~" Xiao Liuzi spun around in place vigorously, seemingly quite satisfied with his changes, and it flapped its huge wings from time to time, extremely excited!

Lin Yue turned his head to look at the red line beside him again.

Red Shadow War Lizard!

At this moment, the slender silver-gray little guy who was standing in the form of a whole and a height of one meter and a half seemed to have not recovered from its own great changes at this moment.

The hard, iron-like scales glowed with metal, and the whip-like tail supported the red thread, which stood almost upright like a human.

Lin Yue also found that the red mark that originally ran from the bottom of the neck to the abdomen had also changed dramatically!

It was like a bloodstain, and now it was not a straight line, but divided into countless lines, and those lines, like muscles that fit into the red line, crossed the edges of the muscles, and also outlined its perfect lines!

And on its back, there are also dozens of triangular spines like mountain ridges, each of which is the size of his palm, and the tip is quite sharp.

"Sword-winged flying lizard, Red Shadow Battle Lizard......" Lin Yue hadn't recovered from the shock yet, and the surprises that the Xiaoice lizards brought him continued.

However, he also felt that he did not understand.

Why is it the same Xiaoice Lizard, Xiaobai, Xiaomeng, Xiaoliuzi and the red line evolution routes are completely different?

And, what exactly is this so-called "stumbling evolution"?

It is a natural phenomenon that living things will grow up.

But these Xiaoice lizards have a so-called evolutionary behavior like a "miracle", and even so far, their evolutionary direction is not quite the same.

Xiaobai is always pure white, and after evolving to the appearance of a white dinosaur, it is a flying dragon;

Xiao Meng evolved into a powerful big lizard, and then evolved into a strong defensive tyrannosaurus wearing countless bone armor;

Xiao Liuzi went straight to the direction of the flying dragon in the first stage of evolution, and the red line is now more like an upright little dinosaur, but it is much stronger than Xiao Bai at that time.

Green claws and black dots, will they bring him more surprises?

What about the other Xiaoice lizards?

At this moment, Lin Yue suddenly had a feeling.

It is very likely that in the near future, this group of Xiaoice lizards will become a huge and incomparable force!

This power will also make his strength stronger!

Lin Yue took a deep breath.

His own strength can be increased by the addition of various new weapons, and the evolution of the Xiaoice lizards has also been given a leap in his overall strength externally!

Think about it, Xiao Liuzi with wings can become Xiaobai's wingman and fight enemies in the air, while Red Line can become Xiaomeng's deputy to provide assistance to it!

What's more, if it goes well, they will evolve in the second stage and become more powerful.

And...... There is also one that only appears in Xiaobai at present, which makes all aspects of strength grow more terrifyingly - molting.

At present, there is only one Xiaobai who has molted, and Xiaomeng has not even yet.

It is conceivable that if Xiao Meng can shed his skin, his combat power will also be greatly improved!

The future is promising.

"Little Liuzi, red line, well done!" After the two little guys evolved, they were also quite excited, and they both swallowed the lion-headed bear meat steak, which was the highest reward given by Lin Yue, and they seemed to have more strength.

After evolving, as their brain capacity expanded, their intelligence was stronger than before, and their loyalty to Lin Yue was also higher.

The rest of the newly joined Xiaoice lizards are all looking at them with envy, and they are all holding their strength to become stronger and become like them!

Lin Yue looked at the appearance of these little guys, and his heart was already happy.

It seems that the future he imagined might happen earlier.

"Quack!" Xiaobai roared, and Xiao Liuzi and Red Line immediately stood in front of Xiaobai, and rushed to the Xiaoice lizards and roared!

The Xiaoice lizards were also neatly lined up as before, and they were all facing forward.

At the moment, the temperature in the warehouse is already very high, and although the space is spacious and airy, it is not much worse than the outside.

Xiaobai: They should be training the Xiaoice lizards to tolerate high temperatures now.

Lin Yue patted Xiaobai's arm, looking forward to the results it brought out, this mighty little general already has a look.

Putting away the charged robot dogs, and breaking down a large amount of asphalt into raw materials and loading them into storage, he walked out of the warehouse and took the armored combat vehicle out of the storage space.

The space in the warehouse is getting smaller and smaller, and it's better to take it out and put it outside.

The mighty and domineering metal behemoth has not yet shown its hideous color when it is not equipped with weapons.

But even so, it's quite impressive.

"I have to go to Xing Lingfeng to buy some diesel, and these are enough to go back and forth at present...... Well? What is that? ”

Lin Yue was about to take out the ATV that had evolved into an armed combat vehicle and was about to drive directly to the Berg Mine, when he suddenly found that there was a strange thing on the edge of the shelter that was covered by high walls.

Ah, airdrops!

The giant creature Arachnid Bone Beast that was killed last night dropped a platinum chest, and of course, the system also gave an airdrop reward.

There are so many things that I have completely forgotten......

Lin Yue walked to the location of the big wooden box, took out the fire axe, and immediately opened it.

The contents were familiar to him.

[You have obtained the Intermediate Universal Upgrade Design Diagram X20!] 】

Oh, not bad.

Although it's not a new thing, this intermediate universal upgrade blueprint is still quite useful, and it took three to upgrade that armor set just now, so it's not bad to replenish it in time.

Lin Yue glanced at the armored car behind him, this thing should probably be used when he upgrades more weapons and armor in the future.

The stuffiness continued, and it was already so hot in the morning.

Lin Yue looked at the sun shining fiercely in the sky, got into the armed combat vehicle, and drove out with one foot on the accelerator.

However, he found that it seemed that the state of the road outside did not quite quite right!

"The pavement is ...... Melted? ”

Lin Yue found that not long after he started driving, the wheels of the car seemed to be stuck to it, and after walking a few meters away, the sound of "Gragra" kept sounding, and when he got out of the car and looked at the wheels, he was also stained with some black traces of asphalt road, and the soles of his feet were also sticky.

Good guy, is this road in vain?

Lin Yue immediately took the armed combat vehicle off the road, and then chose to go directly to the side of the road and began to move forward.

Even if there are potholes, they are stronger than the road that is about to melt.

It didn't take long for him to reach the location of the Berg pit in front of him, and immediately put the robot dog down and set the program.

Four robot dogs, all mined!

With the addition of the original two ends, it should be possible to make this pit deeper and larger.

Of course, stones, iron, and even coal are the kind of resources he wants as much as he wants, and it is naturally better to mine more.

With that done, he's ready to move on.

There is still a certain distance to the saltpeter mine next, and the asphalt road is still so weak, so ......

When Lin Yue was about to leave, he looked at the "pyramids" beside him.

He suddenly had an idea.

"Is it okay to build a stone road?"