In the short term, Li Ziyu has no plans to leave the Ghost Mountains and go elsewhere. He has finally found a place rich in resources, so how could he bear to leave? Of course, he has to squeeze out all the resources here before leaving!

The mine carts continuously transported the corpses out and sent them to the warehouse. Li Ziyu calculated that 30 mine carts could complete a cycle in about half an hour. In other words, every half an hour, the number of skeletons in his hands would increase by 3,000 units!

It is definitely not possible to just leave the skeletons there. The resources must be utilized. After thinking about it, Li Ziyu grinned and summoned 10,000 skeleton undead units.

"Xingxing, come here." Li Ziyu waved to Liu Xingxing who was bored standing aside.

"Hey, here I come, boss, what's wrong?" Liu Xingxing heard Li Ziyu's call and hurried over.

"I'll give you a task. I'll assign some undead to you later. You take the undead to places where there are stones and ores and let them mine. Do you understand?" Li Ziyu said, patting Liu Xingxing's shoulder.

"Understood. I promise to complete the mission!" Liu Xingxing saluted in a playful manner, paused, and asked with a playful smile: "Then, Boss, how many undead will you give me?"

"Not many, just 10,000 undead." Li Ziyu said nonchalantly.

Oh shit!

Aren’t 10,000 undead enough?

Boss, I suspect you are just pretending to be smart. I've never seen you have 10,000 undead before.

But he only dared to think about this in his mind, and he dared not say it out loud. If he did, he would get slapped on the head. So he gave a thumbs up and said, "The boss is the boss, awesome!"

"Calm down, it's just 10,000 undead. You look like an ignorant person." Li Ziyu rolled his eyes and lectured him, but the corners of his mouth curled up.

"Boss, will those undead listen to me?" Liu Xingxing suddenly asked with some concern. What if the mine fails to be opened and he becomes an undead? That would be a lot of fun.

The undead usually look pretty good, but that's because they are under Li Ziyu's control. If he takes the undead out, who knows if these guys will still be so obedient.

During this period, Liu Xingxing also chatted a lot with the minotaurs, and learned from them what the undead in history were like. It was really scary.

"Don't worry, it's okay." Li Ziyu gave Liu Xingxing a reassurance. His undead were not the same as the undead from other worlds. His undead were all produced by the system and had an infinite loyalty. As long as he gave an order, the undead would loyally execute it without having to worry about any messy things.

Liu Xingxing took the cat man out of the main building and drove his mobile fortress slowly away from the bone plate platform. 10,000 undead separated from the building and followed behind him. Looking from a distance, there was a sense of grandeur, which made Liu Xingxing feel heroic.

With such an army at hand, who dares to mess with me!

Although I don't have the power to control the undead, it doesn't mean I can't use the power of others to bully others. Humph, I feel arrogant even though I'm not right.

Watching Liu Xingxing leaving with a long team of skeleton undead, Li Ziyu sat back on the big bone chair, opened the system, and checked what was needed for the next upgrade of the main building.

To upgrade a level 2 main building to a level 3 main building, you need bones*3000 units and soul energy*units.

Li Ziyu did have these resources, so after thinking about it, he sighed and decided to slow down, mainly because the soul energy required to upgrade the main building was a bit too much.

It's not that there isn't any, but the soul energy needs to be saved for the archer who is about to be born.

Archers require much more soul energy than skeleton warriors, and even their weapons require soul energy to manufacture.

There are not too many skeleton warriors, only about a hundred of them, and their main task is to protect the fortress. However, the archers are used to protect the Mountains of the Dead, so their number naturally cannot be too small. There must be at least a few hundred of them, otherwise they will be scattered across the mountains and too few.

He also stubbornly believed that archers must be large in scale to exert their power. Instead of having a single archer, it would be better to directly summon skeleton warriors.

At this stage, the importance of the Ghost Mountain Range far exceeds the main building upgrade.

I seem to have forgotten something...

Oh, yes, there is also the soul coffin!

Li Ziyu rubbed his temples. His intuition told him that the soul coffin was very important and he had to build it to take a look. The soul coffin also required 10,000 units of soul energy.

Well, after calculating this way, it seems that the soul energy in my hands is not enough.

So, when will my good friends in the wasteland come to send me a wave of soul energy?

Sighing, Li Ziyu opened the world chat channel to see if there was anything new recently.

In addition to the wasteland, forces in other places have also noticed the existence of the traversers. They have shown a strong curiosity about the moving castle, mainly by attacking the fortress and trying to capture it.

In the past two days, the world chat has been almost full of battle reports. The whole world suddenly seems to have become lively. People are fighting happily and wars are happening everywhere. Some people who like to have fun even post text to live broadcast the battle situation.

Given the importance of information, Li Ziyu would open chat channels and posts from time to time to check and understand "current affairs" to avoid being out of touch with the world.

Speaking of which, after the forum appeared, its popularity was no less than that of the chat channel. There were all kinds of posts, and it was divided into various sections for time travelers to kill time.

Time flies when I’m gossiping. In the blink of an eye, it’s daybreak and it’s time to hibernate again.

This time, the undead did not return to the fortress, but instead looked for a place to hide nearby.

…

The area around the Ghost Mountains is peaceful, as the fear of the curse prevents the surrounding tribes from approaching.

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