The mechanical cow does not make a cry like a real cow, and at the same time as it is attacked, the indicator light on its head immediately turns red, and it shakes its head to launch a fierce counterattack against Lu Xiao.

"Whew!"

The Ulu Hidden Blade that ejected from the armarmor pierced through the armor plate on the buffalo's neck, severing several lines, and a yellow viscous liquid spewed out of one of the lines, and the mechanical bull's movements were affected somewhat.

"Boom!"

The mechanical bull that kept struggling to fight back made Lu Xiao have to change his body shape at any time, and the other bison around him seemed to have received the signal from their companions, and galloped towards Lu Xiao with a red signal.

The sturdy Uru Hidden Blade stabbed deep into the brain of the mechanical ox, and this blow seemed to hit the vital point, and the mechanical cow suddenly lost power and fell to the ground on its cremation side.

'Is the head one of the key points, but it's no different from a real animal?' ’

Stepping on the trees next to him and jumping into the air, Lu Xiao used the levitation ability of the Demon Floating Cloak to temporarily float in mid-air.

The destructive power of the mechanical ox entering the attack state is amazing, and the heavy mechanical body is rampaging through the forest, and the small trees that stand in their path are broken from it.

Lu Xiao saw more details of these mechanical cows in the air, with a yellow canister-like object hanging on the outside of their abdomen on each side, which was suspected to be a fuel tank for supplying energy.

Raising his hand to draw the runes of Lune in the void, the inert reaction of the magic element did not surprise Lu Xiao too much.

The small flame flew out after the rune was formed, hitting the small yellow jar that one of the bison was mounting.

"Boom! Bang!! ”

The ignited canister first exploded, then spread to the fuel tank on the other side, and the entire body of the mechanical ox was blown apart, even affecting the surrounding companions.

Evang Zhenxing, who had swept from the sidelines, flashed out of the forest after the explosion and stabbed into the head of one of the mechanical cows through Altheya's special alloy reinforced stabbing blade.

Lu Xiao also landed from the sky and harvested the remaining mechanical cattle that were badly damaged in the explosion with Yongzhen.

"Yongzhen, how do you feel?"

Yongjin tentatively slashed the sword against the de-powered mechanical cow armor plate.

"Bell!"

The sharp special alloy knife only cut a little shallowly, and could not penetrate the entire armor plate.

"It's hard, and the metal material that makes up these mechanical cows is stronger than the highest alloy that Alethea can find in the Overworld."

Alethea floated out of Lu Xiao's body and circled around the "corpses" of these mechanical cows with great interest.

"Interesting, I was worried about the lack of high-strength materials, but I didn't expect someone to send a pillow when I was sleepy."

"Lu Xiao, Yongzhen, help me and remove all the usable armor plates on these guys."

"Let's find a place to build a temporary base first, and by the way, let's see if we can strengthen the Yongzhen Taidao again."

……

The mechanical cow that Lu Xiao and Yongzhen encountered is not unique in this world.

Using the talisman cloak to slowly rise into the air, Lu Xiao opened the eagle's pupils and looked around.

Everywhere around this forest, you can see automatons with different shapes, but similar body cores.

There seems to be no human life in the vicinity of this area, and the mechanical beasts scattered all over the mountains are "gnawing" on flowers and trees.

Lu Xiao touched her chin thoughtfully: "These machines can actually replenish energy by eating?" Which the hell designed it? If they can also take in the nutrients from the animal...... I kind of know how humans went extinct. ”

Having just entered the new world, finding a suitable place to settle first is the most important thing, Lu Xiao didn't want to fight these sleepless mechanical beasts in the wild in the middle of the night.

When scanning the nearby terrain, Lu Xiao found a large rift leading to the underground, and the nearby mechanical beasts seemed to have no interest in the rift.

Remembering the location of the rift, Lu Xiao lifted the levitation effect of the Demon Floating Cloak and fell back to the ground at high speed in free fall.

"Bang!"

With the effect of the A-grade Leap of Faith, Lu Xiao landed without any damage.

Waiting for Yongzhen to load all the collected armor plates into the demon refining pot, the two of them quickened their pace and moved in the direction of the big rift.

Lu Xiao's eagle vision can only capture living beings, and these machines do not belong to the category of living beings.

Along the way, the two of them could only use their hearing to identify the location of nearby automatons, avoiding their range of motion as much as possible.

There is no path for the mechanical beast to walk in the Great Rift, but Lu Xiao and Yongzhen can climb down the rocks, which happens to be a perfect shelter.

Lu Xiao originally thought that this was a naturally formed rift, but when he climbed and descended to the bottom, he realized that something was wrong.

Although the original appearance can no longer be seen under the precipitation of time, the space at the bottom of the rift is unusually wide, and some stone structures similar to tables and chairs can be faintly seen.

"Oh~"

Precisely controlling the sword qi of the Xuanyuan Sword, Lu Xiao swept away the stone layer on the surface of these objects, revealing their true appearance that had been sealed for many years.

Lu Xiao gently stroked the rotten table: "Sure enough, this should be one of the underground shelters built by the humans of the first season civilization. ”

The humans of the first civilization have perished, and their legacy has long been unrecognizable in the ravages of thousands of years.

This part of the area near the rift has been exposed to the air all year round, and the surfaces of the tables and chairs are covered with thick layers of stone, if it weren't for the familiar appearance, Lu Xiao wouldn't believe that this was once an inhabited place.

Perhaps due to the influence of the earth's crustal activities, part of this shelter was directly exposed, and Lu Xiao and Yongzhen were able to come up with this long-abandoned underground shelter.

Continuing deeper into the ruins, Lu Xiao and Yongzhen were blocked by a thick stone gate.

"Boom!"

The invincible Xuanyuan Sword easily cut through the stone gate, and the inside of the stone gate, which had not had air circulation for many years, exuded the smell of decay.

"Wait a minute, let the air inside circulate with the outside world."

Due to the closed state of the stone gate, some of the equipment and furniture are still relatively intact.

Without breathing, Alethea was the first to enter the stone gate to look around, and by checking which equipment had long since failed, Alethea roughly guessed the level of technological development of the civilization in the first season.

"The overall scientific and technological level of human beings in this world is at least a hundred years ahead of Lu Xiao's world, and their attainments in mechanical biotechnology are even more than the upper limit of their scientific and technological strength.

In the following exploration process, Lu Xiao and Yongzhen finally discovered the remnants of the human race in the first season.

These human body tissues have long since disappeared, leaving only clothes made of unknown high-tech materials, which have not decayed after thousands of years.

Lu Xiao and Yongzhen found some electronic components between the clothes where the bodies could not be seen.

According to Aletheia's analysis, these pocket-sized squares should have been portable personal terminals used by humans at the time, which could be used to make calls and even show AR projections of the caller.

"These terminals have ultra-small energy generators built in, and they should still work now, you guys try it."

Under the guidance of Altheya, Lu Xiao and Yongzhen hung the terminal on their ears, and the neural connection function of the terminal was connected to the two of them, and the first thing that appeared in front of them was a huge red fork-shaped phantom.

"Wrong, wrong."

The terminal broadcasts in English: "DNA does not match, it cannot be unlocked, please do not steal other people's Focus, if you have any questions, please call ......"

"That's a lot of nonsense."

Alethea easily hacked into the Focus's program, rewrote the underlying settings of the terminal, forcibly restored the two Focus unlocks to factory settings, and made them bind the DNA of Lu Xiao and Yongzhen respectively.

"Welcome to Focus, today is the year of '呲', July 25th, the weather is ...... Unknown, unable to connect to the Meteorological Center. ”

Today's age is long beyond the maximum age built into the Focus's design, and the intelligent system does not accurately tell the time when it is broadcast.

After putting on the Focus, the world in front of Lu Xiao and Yongzhen has changed a lot, and strange virtual buttons can be seen everywhere in the originally ordinary ruins.

"That's a ...... It's full of science fiction. ”