Chapter 878

"What do you want?"

The ox demon king stared at Xiao Yun and said.

This guy asked these words, obviously with another intention.

"Say so! After I occupy the devil mine, your undead will certainly make a comeback and encircle and suppress me. In a simple word, we are just a game in your undead's eyes. Make a small fuss."

Xiao Yun smiled and continued.

The ox demon king didn't speak. Since this man knows, does he still attack the demon mine?

"In other words, anyway, my black flag army is doomed to be destroyed and my plan is doomed to failure. So? I want to avoid this kind of thing. I need to kill all the undead."

Xiao Yun smiled coldly.

"You..."

The ox demon king's eyes widened, which surprised him that this man's ambition was so great.

"In order to wipe out the undead, I need you to be my insider."

Xiao yunyun added again.

"Ha ha! It's just wishful thinking. I tell you, don't even think about this dream."

The ox demon king seemed to hear a big joke. At the moment, he raised his head and laughed.

"I have a condition here. As long as I succeed, I will take you out of the boundless. Let you live in the fairy world and become an immortal. How about it?"

Xiao Yun promised.

“……”

As soon as he said this, the ox demon king's eyes widened and his heart trembled. At this time, not only him, but also the other leaders' eyes lit up one by one.

Unbounded is a prison for evil people. It is a dream of countless people to leave unbounded.

"Say so! In the boundless, there is a master whose name is the Lord of darkness. In fact, I'm here to deal with him this time. You undead are actually a passing ant in my Xiao Yun's eyes."

Xiao Yun added.

The ox demon king took a deep breath and said in a deep voice, "I promise you. I want to know what I should do?"

"You just need to lead these people back to the undead headquarters and inform the devil mine. Next, I will arrange tasks for you."

Xiao Yun said.

"So simple?"

The ox devil thought he needed to assassinate some big man.

"Yes, it's that simple. Xiaorou, let me free the ox demon king and all of you here."

Xiao Yun waved his hand and said.

"Yes!"

Xiaorou waved her hand, and the ox demon king was immediately released.

"Gentlemen, our agreement has been reached. In fact, I am not afraid of your betrayal, because... If you dare to betray, I will betray you. Once I betray you, your undead will kill you. Do you understand what I mean?"

Xiao Yun answered very kindly, but this sentence is full of killing opportunities.

Now, they are tied to a rope. If they dare to betray, they will die.

"Don't worry! We all want to leave the boundless world alive."

Said the ox demon king.

"Somebody! Prepare a boat for you."

Xiao Yun said hello.

"Yes!"

At this time, several black flag soldiers carried a ship and put it aside.

"Let's go!"

The ox demon king greeted the leaders of the undead, and a group of people drove the boat towards the direction outside the demon mine.

"Is that all right, my lord?"

Niu demon king and others left. Xitina looked at Xiao Yun with some worry and asked.

"Don't worry! They dare not play tricks."

Xiao Yun said.

"Yes!"

Sidina nodded.

"Xiaomei, how many ores have you collected?"

Xiao Yun looked at Xiaomei.

"At least one million tons. According to my research, these ores are the raw materials of immortal stone."

Xiaomei said with a smile.

Even Xiaomei didn't expect that the real raw material of immortal stone was the ore in the boundless world.

"The raw material of immortal stone? Do you have a way to make immortal stone?"

Xiao Yun said with bright eyes.

"Although I can't turn these ores into immortal stones, we can use some tools to wash away the remaining stones and leave part of the immortal stones."

Xiaomei smiled confidently.

"How long will it take for a hundred tons?"

Xiao Yun cares about time very much.

"At least one month."

Xiaomei stood up a finger.

"One month? Good! I'll give you three days. In three days, you can wash as much as you can. As for other minerals, give them to those slaves. These slaves are the main combat power in the future, and they can't be absent in the battlefield."

Xiao Yun thought and ordered.

"Good!"

Xiaomei listened and went down to do it immediately.

"Sidina, lead the brothers to tidy up the battlefield. Don't mess up. We must appease the slave army and give them superior treatment."

Only Sidina can do such things, and only she can understand them.

"OK! I'll do it right away."

Sidina led the black flag army to do it immediately.

"It's still the old rule. Xu Qian is responsible for intelligence and Xiao Yue is responsible for patrolling. Xiao Rou is responsible for the remaining undead, or the undead who don't listen to orders."

Xiao Yun gave an order.

"Good!"

After giving the order, the people turned and left together.

"Dad!"

After everyone left, bao'er wiped his eyes, raised his head and looked at Xiao Yun.

"What's the matter, baby!"

Xiao Yun squatted down and said with bao'er in his arms.

"Look there?"

Bao'er stretched out his little hand and pointed to one of the mines in the demon mine.

"Where?"

Xiao Yun looked at it, but it was dark and there was nothing there.

"What do you see, baby?"

Xiao Yun's look changed. He can't see it. Bao'er can see it. In the end what is it?

"Bao'er doesn't know. Bao'er knows. There's something in it."

Said bao'er.

"Yes!"

As soon as Xiao Yun heard this, he immediately picked up bao'er and walked towards the mine cave induced by bao'er.

As soon as I entered the mine, it was very dark inside, and a strong cold swept through. I don't know how many years the mine had been excavated, and it was even deeper.

"Baby, are you there?"

Xiao Yun didn't know how many meters he had gone deep. At this time, he walked in the mine and asked as he walked.

"A little ahead!"

Bo'er said softly.

Xiao Yun started walking again, but there was a dead end ahead. It was obvious that the workers had dug here and had not dug.

"Here is?"

Xiao Yun found that it was an independent rock wall, and there were hoe marks everywhere. There was no way to dig it.

"Push the door open!"

Said bao'er.

"Good!"

Xiao Yun did not hesitate. At this time, he stretched out his hand and pushed it hard. A force of Yuan spirit surged open. He saw the door slowly pushed open.

As soon as the door opened, the shocked scene entered Xiao Yun's eyes... 111