Driven out of my home in the apocalypse, I built a fortress in return.

Chapter 699 We've already retired!

“Ahhh…”

“Ahhh…”

A series of dense, monstrous roars rang out.

Immediately afterwards, hundreds of lava monsters rushed out of the lava.

"Damn it, this time there are many more monsters than before, probably at least a thousand!" Seeing this, everyone on the shore felt a chill run down their spines.

Moreover, the monsters that have emerged this time are significantly larger, often reaching 3.4 meters in size.

Their strength and aura were also significantly stronger; each one was at least at the third or fourth rank.

In fact, there were even a few high-level lava monsters of the sixth or seventh rank among them.

The dungeon side had absolutely crushed the monsters that had swarmed out the previous two times, easily eliminating them all. But this time, the situation was clearly different.

Even though City Lord Miyi's strength has recovered considerably.

However, she faced far too many monsters, and they were all much stronger than before.

"Lord of the City, come up quickly! More and more monsters are surging out!" Seeing Mi Yi surrounded by the monster horde, Hu Zhi, Na Meng, and the others shouted anxiously.

"No! I'm the one who dug out the lava, and I'm the one who released these monsters! You all have to leave!" However, despite Hu Zhi and the others' pleas, Mi Yi said resolutely, "Get everyone out of here! I'll stay behind to cover our retreat!"

"Lord City Lord... don't do anything foolish!"

"If you still consider me the city lord, then leave immediately! I'll be fine!"

........

Dragon City, City Lord's Mansion Studio.

"Lord City Lord, your engine is quite impressive. Could it be used in a mechanical device to increase its power?" A Qiu asked curiously, examining the motorcycle engine Xiao Yu had created.

Upon learning that the engine Xiao Yu manufactured could enable a motorcycle to travel nearly 500 kilometers.

The two sisters were instantly captivated.

Five hundred kilometers! That's several times faster than an electric bicycle!

This speed is simply an epic upgrade!

So, A Qiu and Dong Dong wondered if they could apply this to mechanical arts.

"Well..."

Xiao Yu stroked his chin, beginning to consider the possibilities.

strictly speaking.

Motorcycle engine components are mostly chemical.

Mechanical arts, on the other hand, are based primarily on physics.

"I can give it a try," Xiao Yu thought for a moment and then nodded.

After all, he has now conducted in-depth research on both of these disciplines.

Pulling himself out of his thoughts, Xiao Yu looked at the two sisters solemnly and said, "However, the reason I called you here today is to ask about the production status of the various products in the government department. How is it going?"

"Lord City Lord, things are basically on track now." Dongdong said with a hint of pride.

“Yes, Lord City Lord,” A Qiu tugged at his sister’s sleeve and said seriously, “The basic parts for the mechanical hands and feet have been produced in hundreds of sets. Most of the low-level warriors in Dragon City have been equipped with them. So far, there are basically no problems. It seems that the effect is quite good.”

"As for gunpowder research, for the time being, there hasn't been much progress, just like before."

When it came to the gunpowder, A-Qiu could only manage a wry smile and shrug.

"It doesn't matter!"

Xiao Yu smiled and waved his hand, "We'll find a way once we get to the underground city. Oh, and there's one more thing. These are the motorcycle blueprints. Take a look. If we gave them to you to produce, how many could you make in a day?"

"Motorcycle?"

After the two sisters huddled together and examined the parts carefully, A Qiu finally spoke up, "Aside from the engine, the other parts aren't difficult to produce. If our department were to handle them alone, we could probably produce around 30 units a day."

After all, there are now thousands of mechanical engineers, and many apprentices as well.

The productivity is self-evident; if one specializes in producing a single product, the efficiency is extremely high.

"I'll take care of the engine," Xiao Yu said calmly.

Even in today's world, engines are still considered high-tech.

Letting A Qiu and Dong Dong do the research is a bit of an overreach.

Xiao Yu thought for a moment and then asked, "What if we get the forging area to help out?"

"The forging area has excellent forging capabilities. With them forging the parts for us, we mechanics only need to assemble them, which is much faster. We can probably make close to a hundred a day at most." A Qiu smiled confidently.

Now, the cooperation between the government department she and her sister are in charge of and the forging area that Chu Ling Shuang is in charge of is becoming increasingly close and efficient.

“In that case, from now on, we’ll focus solely on producing motorcycles! I’ll also inform Chu Ling Shuang to have her forging workshop put aside all other work and concentrate on producing motorcycles.”

After all, they would be arriving at the City of Ruins in a few days. Xiao Yu wanted to produce enough motorcycles so that they could hold another large-scale motorcycle race to promote their motorcycles.

After receiving Xiao Yu's order.

The bicycle factory and the forging area began to work together to produce motorcycles.

With their full efforts.

In just one day, more than 120 aircraft were produced!

The next day, the three beast-eared girls discovered a small town.

Xiao Yu originally didn't want to stay. A small city with only a seventh-level expert in charge probably wasn't very wealthy.

However, the planting area also needs to collect a large amount of animal excrement to make fertilizer.

Therefore, Xiao Yu decided to stay for a day and continue his journey early the next morning.

Night falls in this small town called Guyue.

Outside a remote, dilapidated stone house.

"Could you have come to the wrong place?" Green Calyx looked around suspiciously.

Tielin also looked around to confirm the authenticity of the information.

"No, those two live here! They were hunted down with a bounty of two million energy stones on their heads for stealing a treasure from a super-large city, so they had no choice but to hide here," Qingzhi said with certainty.

According to what the siblings, Lü'e and Tielin, said.

The person they are looking for is a key figure in the plan, whose strength is said to be at least at the peak of the seventh rank, and possibly even the eighth rank.

Moreover, they were a husband-and-wife master thief.

It is said that the two met while stealing.

And then they began a love-hate relationship all the way.

Finally, they suddenly got together.

However, because he offended a powerful figure, he had no choice but to retire.

"Who's outside?" Just then, a hoarse voice rang out.

Upon hearing this voice, Green Calyx and Iron Scale narrowed their eyes.

Although the voice was very hoarse, the brother and sister could tell from it that the other person was definitely an extraordinary individual, and that their strength should far exceed that of the three of them!

"This is it!" Green Calyx's beautiful eyes lit up.

"Hmm." Tie Lin nodded and cupped his hands toward the dilapidated stone house door, saying, "I am Tie Lin, and beside me is my sister Lü E, and my brother Qing Zhi... Senior Kuang Lang, Senior Xi Feng, we have come to visit you with a big business deal."

"No interest, we're retired! Get out of here!"

......