That night, Capital University of Mechanical and Electrical Engineering, female dormitory.

A girl with dark brown hair and glasses, wearing mechanical penguin pajamas, was suddenly startled.

Because her mechanical assistant told her an unexpected news.

"Master, just now, someone applied for a challenge online, wanting to obtain temporary use rights to the Orange Sky Mechanical Research Institute."

"According to the rules, Master, you need to go to the first battle site at 9:00 tomorrow morning and accept this person's challenge."

On the desk, a mechanical penguin alarm clock the size of a water cup reminded.

"Who is it? So boring." Ji Xie showed a helpless expression and said, "Those guys who have the strength to fight me, aren't they all used by the research institute? It can't be them."

"I checked the student number and found out that he is a freshman, and his level is level 4. But because he is a freshman, I haven't been able to find his pet's information yet."

"Level 4???" Ji Xie was even more speechless when he heard it.

Isn't this a waste of her time?

"I'm not going." Ji Xie said, "Let the 'Xuan Ting Mecha' go to the designated location to accept the challenge tomorrow."

In her mechanical space, an extremely tall humanoid mecha with a white body and golden lightning patterns immediately spoke: [Master, leave it to me. No matter who the opponent is, I will definitely bring back victory.]

…………

The next morning.

Lu Ran, who was sitting cross-legged on the bed, opened his eyes.

He practiced all night, transforming the beast-controlling space into a mechanical space.

As for the method? Lu Ran found it on the Internet.

In this age of universal mechanization, this kind of stuff is as common as the knowledge taught in compulsory education.

Since Lu Ran's learning ability had been permanently enhanced by taking the Zhenshi Qingling Fruit many times, and he had also received feedback from Juewu Ha and Renjiandao Liudaohua, Lu Ran felt that he was about to succeed in just one night.

"Rikka and No. 18 are really competing with each other."

Lu Ran entered the ruins space. At this moment, No. 18 was still rubbing his lightsaber in the hell realm, and Liuhua looked a little tired.

At this moment, Liudaohua felt a little regretful. Why did she take on such a task for no reason?

No. 18's resistance to time is indeed much stronger than that of Ha Zong, King Death, and Dark Crow.

"Mechanical life and elemental life are both more resistant to time. In comparison, plants and animals are much weaker."

"Rikka."

"How is the progress of No. 18's lightsaber manufacturing?" Lu Ran asked.

He was ready to challenge for the right to use the institute.

If it's not ready yet, he'll have to buy one on the way to make do.

"The epic lightsaber has yet to be created."

"But in the process of practicing, she created hundreds of rare lightsabers. I will take one out and you can use it."

Observer Rokudo Flower Road.

"Uh." Lu Ran nodded.

"good."

Although the quality of this rare lightsaber is a bit low, it is sufficient. If he were to buy one, this quality would be the best.

Then, Rikka throws a lightsaber.

To be precise, it is currently a hilt.

The material of the hilt was not provided to No. 18 by Lu Ran.

It seems to be a mechanical material generated by No. 18 using "mechanical power".

Real hand-rubbing lightsaber.

This is thanks to one of No. 18's racial talents.

[Racial Talent]: Mechanical Generation (Can generate 3,000 basic mechanical materials with the power of machinery.) The levels of these 3,000 basic mechanical materials range from common to rare. In fact, they are very common and commonly used mechanical materials that can be bought with money, so this talent is equivalent to saving trouble.

This ability is also a standard talent of most research and scientific research mechanical life forms. However, the number of basic mechanical materials that can be generated varies depending on the style.

【Name】：Aurora Sword

[Level]: Rare

[Introduction]: It can absorb light energy and burst out into brilliant light blades.

"Mr. Ha!" Next, Lu Ran summoned Mr. Ha out.

"Woo woof?"

Since the room is not big, Mr. Ha is not in his normal state at this moment. Instead, he uses his overlord talent to shrink to the size of a normal medium-sized dog, Erha, before being contracted by Lu Ran.

However, although its size has shrunk, its appearance has not changed much. It is still the blue and white Sword Domain Dog. If you ignore its wise eyes and only look at its back, it is still very majestic and domineering.

"Hold it in your mouth." Lu Ran stuffed the hilt of the Aurora Sword into Mr. Ha's mouth.

[Race]: Sword Domain Dog

[Attributes]: Wind, Ice, Space

[Racial Level]: Intermediate Overlord (Advanced Overlord) "Well, very good. The racial level is a little higher than that female college student's pet, and the growth level is 8 levels lower than the opponent. In general, this battle is also very difficult. You have to work hard, Mr. Ha."

"Don't let yourself get beaten like the King of Death vs. the Divine Wood Snake."

"Woof!" Boss Ha showed a disdainful expression. Lu Ran didn't trust his strength! He remembered this grudge.

Watch it slash the mecha with its sword!

…………

After a while, a handsome college student was seen walking his dog in the morning on the campus of Capital University of Mechanical Engineering.

It has to be said that as a dominant creature, Mr. Ha has an impeccable temperament. His majestic and domineering appearance has attracted many people to take pictures secretly, wanting to find out what kind of species this is.

"No information found, why are you playing so hard...?"

However, the mechanical assistants of some individual mechanics were unable to detect Mr. Ha's race.

Some students didn't believe it and used energy detectors to detect Mr. Ha's level.

If you want real data, mechanical detectors won’t work, you need the Data Eye.

"Oh my god, it's Senior Sister Ji's Xuan Ting mecha."

But before long, something even more eye-catching appeared.

As Lu Ran and the others continued to stroll towards the battlefield, suddenly, a student shouted.

In the sky, I saw a huge and handsome mecha flying towards the battlefield.

Lu Ran and Mr. Ha also looked over following the sound.

"Seems to be our opponent?" Lu Ran asked unexpectedly.

This senior sister Ji is a popular figure in Capital University of Mechanical and Electrical Engineering. The appearance of her Xuan Ting mecha has attracted a lot of attention.

"Wait, Senior Sister Ji doesn't seem to be up there, where is her Xuan Ting mecha going?"

"That direction seems to be the direction of the battlefield."

"I understand! Someone is challenging her right to use the research institute. It's almost 9 o'clock, which is the right time for the challenge. I guess Senior Ji is very busy, so she let the Xuan Ting mecha take on the challenge by itself."

"I feel like this is probably the case, but who is the challenger? Is this a winnable battle? He's not some lickspittle suitor who wants to attract Senior Ji's attention even if he loses, is he?"

"It must be a bootlicker. After all, those powerful guys have research institutes. There is no need for them to challenge this."

Mr. Ha: ???

Mr. Ha's pupils shrank as he listened to the discussion of passers-by.

Licking dog... who are you talking about? It is a dignified Sword God Dog, what kind of dog is a licking dog?

Looking at the passers-by and the Xuan Ting mecha flying past, Mr. Ha once again silently held a grudge in his heart.

"This... the mechanic himself didn't come. In this case, it seems that winning should be easier." Lu Ran touched Mr. Ha's dog head. What's the difference between a mecha without a driver and a sword not held by Mr. Ha.

…………

It didn't take long for Lu Ran to arrive at the battlefield.

There were still a few minutes left until 9 o'clock, but the Xuan Ting mecha was already standing at the target site, like a silent giant waiting for the challenger.

In addition, the area was already filled with students from Capital University of Mechanical and Electrical, all of whom had just finished breakfast in the cafeteria and came to watch the fun.

"Has the challenger arrived?"

"The name is... Passerby A, right?" In addition to these students, there was also a mobile phone-shaped robot flying in the air.

The students present were no strangers to this mobile life.

If Lu Ran looked at it with the eyes of data, he would definitely be surprised.

[Race]: Mobile Judge [Attribute]: Mechanical [Race Level]: High King [Growth Level]: Level 70

"Here we come." Hearing the referee's call on the mobile phone, Lu Ran, who had just arrived, led Mr. Ha through the crowd and into the battlefield.

"Who is this guy?"

"I'm just a passerby. I've never heard of it."

"He is not among the top 100 mechanics in the school, which means he is not even in the top 100. The case has been solved. He is indeed a bootlicker."

"Fuck, he actually brought a dog."

The students outside the venue were whispering, but Lu Ran and Mr. Ha could hear them.

Lu Ran, Mr. Ha: ? ? It’s endless, isn’t it?

"Identity confirmed: Passerby A."

At the same time, the mobile referee took a look at Lu Ran and successfully confirmed his identity.

"referee."

"I'll use this semi-mechanical pet to transform it, is that okay?"

Before the battle officially started, Lu Ran asked the referee on his phone. At the same time, Mr. Ha took a few steps forward calmly, shook his head, and the hilt of the sword in his mouth suddenly burst out with a dazzling light blade! Buzz! The mechanical lightsaber dog was ready for battle, his eyes locked on the Xuan Ting mecha opposite, and the sword energy leaked out.

Mobile referee, Xuan Ting mecha: ? ? Students around: ? ? ?

"Shit, no, isn't this just a dog holding a mechanical lightsaber? Is this also called mechanical transformation? How did he get into the Mechanical University? Through the backdoor!"

"Even elementary school mechanics would think this mechanical modification is too perfunctory!"

As Lu Ran put Mr. Ha into a fighting stance, the students around him were paralyzed. Even if Lu Ran put a mechanical coat on the dog-shaped pet, they would still think that Lu Ran had tried hard to transform the pet.

"Although... but... it barely meets the requirements." The mobile phone referee also felt that Lu Ran was too perfunctory, but this did count as arming the pet with mechanical equipment... it's just not completely mechanized.

"That's good." Lu Ran laughed, then looked at the Xuan Ting mecha: "Then... let's start the battle."

"We are ready."

…………

The battle is about to begin. As Lu Ran confirms that his pet will be sent out for battle, the students around him are completely certain that this student named Passerby A is here to make people laugh.

However, at this time, a young man wearing a short-sleeved shirt suddenly discovered that the guy next to him was trembling all over and his face was a little pale.

"Hey, man, you don't look well, are you okay? Do you want me to take you to the school infirmary?"

The person being called was also a young man with white skin and blue eyes. When he was touched, he shuddered all over.

He blurted out: "That mecha is finished, it turned out to be a passerby..."

I actually... was matched with a stranger. What a crappy luck.

He thought he was lucky enough to enter the mechanical age and could embark on the path of mechanics like President Orb, but when he met Lu Ran, he suddenly felt that there was no hope of breaking through the mission, and he might even be killed by Lu Ran.

This man from the Condor Federation, who had watched the Alliance Challenge with his own eyes and seen Lu Ran brutally beating up the second-generation and first-generation trial-takers, had a slight mental breakdown.

"Ah? Do you know this passerby?"

"More than knowing each other... I won't say any more. I'm leaving now."

When he saw the Sword Domain Dog holding the lightsaber, his mouth twitched. It was indeed the strongest fourth generation on Blue Star. No matter what era it was, they could come up with some tricks. Could it be that Lu Ran was planning to let his Sword Domain Dog mechanically evolve into a lightsaber transformation dog in this breakthrough secret realm? Transforming on the basis of the dominant race, it seemed that there was a high chance of getting good results!

President Orb, the Condor Federation is in danger! The Father of the Dead from Xia Country is here to steal our jobs! This is... a national disaster.

(End of this chapter)