Li Yuan cut through a group of death birds with one sword, and his attack was indeed unparalleled. However, other monster birds that were falling from the king level actually made a shrill chirping sound, and their body swayed for a few times and then returned to their original state.

"Damn it, it's restored, immortal attribute."

"You can only move forward. The retreat path has been blocked by strange birds. They have some wisdom."

"Who are you talking about Alpha Crystal or Hades' Death Bird? If those who run away are smart, they should attract a group of Alpha Crystal."

"Okay, don't think about good things, hurry up and follow the steps of the Lord. At least, Lord Dragon King has a way to deal with these dead birds."

The team of nearly 2,000 people can still follow Li Yuan at present. Even these hundred people are not all king-level. Many people stand on the shoulders of the mecha to help transport and compete for wealth after discovering the treasure.

These adventurers take risks for the sake of glory and wealth. Greed is the norm, but it would be strange if they are not greedy.

Li Yuan and the mecha were perfectly matched, and at this moment he could be called the Dragon King of Time and Space. The Sword of Judgment trembled again and killed the black shadow that rushed forward. Afterwards, he put away the Sword of Judgment and took out the Bow of Nightmare.

Next, the shadow of the arrow turns into smoke and shoots to the left and right sides. Wherever there is a shadow of the arrow, a strange bird must be nailed to make them twist their bodies continuously until they are caught to pieces before they can break free from the terrible clamp.

Through the Nightmare Bow attack, everyone quickly figured out the way of Hades's Death Birds. As long as the dark aperture on their heads still exists, they will be resurrected again and again. In other words, any attack works, but it requires a terrifying consumption process.

If you cannot use up the energy of the monster bird before losing your power, you will only have a dead end. However, the stone walls ahead are boundless and there are so many caves that make your scalp numb, this place is destined to be a very difficult death barrier.

"Follow me." Li Yuan strided heavily and rushed towards an inconspicuous cave. There were always traces to be found in the construction of an imperial tomb. Even if the predecessors sealed the tomb, as long as the method was correct, the tomb could be opened.

If the Mausoleum of Chernan is as difficult as the Charlemagne, Li Yuan will withdraw without saying a word. However, based on the national strength and interstellar situation of the Demon Kingdom during their reign, the Great Emperor of Chernan is far inferior to Charlemagne. Perhaps the gains cannot be compared with the Mausoleum of Charlemagne, but the difficulty of breaking will also decrease accordingly.

No matter what, since you come, you will be at the end. The mecha kings gathered around you have not shown their true strength yet. If you encounter danger again, you will not have such good luck. Guxu instantaneous slash is very expensive. With the current level of the Dragon King of Time and Space, it is already very good to use it once every two hours. The operation of Guxu's secret meaning controls the Nightmare Bow attack, which consumes very little and has no time limit.

Everyone followed Li Yuan toward the entrance of the cave. From outside, the cave was low and the taller mechas needed to squat down to squeeze in. However, there was another world inside the cave, and a passage that could move downwards side by side.

The stone wall is blocked by unknown forces, so that the channel can only be found through calculations. No matter how many rays are released and scanned, it is invalid.

"Sir, do you want to send someone to explore the way? I have a few little kids under my command, and I have some skills in investigating." The words came from a dark blue scorpion-tailed mecha. Several young men stood on the shoulders of the mecha and were trembling at Li Yuan.

The so-called pathfinding is almost equal to sacrifice. These young people are at the level of division, and the purpose of cultivating them is not simple. They are only stronger than cannon fodder, and must "dedicate" at critical moments.

"If they were sent out, they could not send the news back. The characteristics of this imperial tomb were all blocked. Listen to the combat channel, there was no noise. It was a bit too quiet here." Li Yuan said lightly, his voice spread through the mouth of the Dragon King of Time and Space, with a bit of a radio sound.

Whether it is the combat channel or the team channel, it is silent, as if the closer it is to the core part of the imperial tomb, the more depressing the atmosphere appears.

Hades's Death Bird did not chase after him and allowed them to step into the passage. However, when returning from the imperial tomb, he might have to fight with the Death Bird, and it is unknown how much combat power can be retained at that time.

The road ahead is full of unknown obstacles, but these adventurers are as firm as iron. After meeting the bird of death, they did not retreat, but followed Li Yuan's footsteps, indicating that they were ready to work hard.

Of course, I am lucky and there are many people who want to follow the Dragon King of Daxia to get a bargain. One hundred people have one hundred hearts, Li Yuan doesn’t care whether he is united or not. As long as these people can help him share the pressure, there will be no worries in vain.

The passage extends underground in a folded shape, and there is no trap on the road, except for the depressing tranquility.

When you reach the end of the passage, you will see a chessboard.

The chessboard is like a gate, standing in front of everyone. The blue side tilted towards the adventurer, while the red side raised to the opposite side, with chess pieces already placed on it. It seems that Emperor Cheernan is not willing to be lonely and wants to play a game with the person who dug his tomb. As for what changes will happen after losing, Li Yuan doesn't know, and other adventurers are even more unpredictable.

"Chessboard? It is a fighting chess that was popular thousands of years ago."

"Oh, it's outrageous. Blast the chessboard and see how the dead ghost from thousands of years ago can do us.

The Dragon King of Time and Space walked to the side and sat down cross-legged.

Li Yuan said lightly: "Go, find someone to play chess, follow the rules. If you can't open the chessboard door, we will go back. You can also force yourself to break through, but I will escape as soon as possible. To be honest, the feeling here gives me a very dangerous feeling. If you can't enter the passage behind the chessboard, I would rather return in a bad mood."

This is what Li Yuan said in his heart. No matter what others think, he really feels an unprecedented danger that is dormant. As long as there is a little bit of a mistake, he will fall into a state of doom.

A master who reaches a certain level will have some intuition about danger. The Dragon King of Time and Space vaguely looks through the timeline and has more sensitive sensing. Therefore, Li Yuan said that there is danger, and there is 100% danger, without any ambiguity.

The gameplay of war chess thousands of years ago has been different even though it has been spread to this day. Fortunately, among the crowd, there was a very young half-baked actuary apprentice obsessed with ancient chess. More than one person saw him playing chess with himself, and he was playing the Demon Kingdom Fighting Chess on the chessboard.

There are many people who have great power, and there are many people who have high wisdom.

If Li Yuan came alone, he wouldn't even understand the ancient fighting chess gameplay. Elizabeth did have collected a lot of information, but it would be impossible to cover everything.

"I'll lend you a prop later." Li Yuan said loudly. The mecha raised his hand and saw a black-skinned book flying towards the young actuary's apprentice.

The actuary's apprentice took over the black book, and a faint data flow passed through his pupils. He grinned with excitement. Even if he was not at the level, he could see the various benefits of this prop book. As long as he entered the calculation rules, he could accelerate his thinking and reach an incredible height.

The Book of Wise is still in the core cabin, and what Li Yuan sent him was just a projection.

Don't look at it as just a projection, but has all the computing power of the Book of Wise. Tianxuan will also secretly do his best. Otherwise, it would be easier to play against the imperial tomb with a primary apprentice? Unless Cheernan is a bad chess player and sets the limit on passing the level very low, then there will be a glimmer of hope of winning.

"Well, I, I'm going to start playing chess. Then, be careful." The apprentice was frightened and his words were trembling. He stood in front of the chessboard, not knowing what kind of ending he would face if he lost this chessboard.

"Play well, if there is any abnormal movement, I will catch you as soon as possible." Li Yuan felt that he should give the other party some confidence. Although this kid is not good-looking, and studying ancient chess among actuary apprentices is a bit unprofessional, but there is no doubt that he has become the protagonist at this moment.

"Thank you, Lord Dragon King." The apprentice looked over with gratitude. He followed the Arctic King Skoda. This person is quite famous in the Demon Blood Star adventure circle, but he is incomparable to Lord Dragon King. If he seizes the opportunity and holds the Dragon King's thighs tightly, he will be successful.

If the primary school apprentice knew that there were a lot of heavenly kings who wanted to cause trouble for Li Yuan, those related to Li Yuan would become wanted criminals, and Mr. Detective even vowed to be incompatible with the Dragon King of the Great Xia, and I wonder what he would feel.

There is one advantage of Li Yuan going deep into the ancient tomb, that is, the enemy will always find third or even fourth forces when chasing him. Although he is suspected of taking Li from the fire, he wants to do things and fight against powerful enemies. He can't think of a good way, so he can only go to dangerous places.

After stabilizing his emotions, the primary apprentice finally took the first step. When he tried hard to push a chess piece, the chessboard made a rumbling sound, and then the red side followed. This proved that the general direction was not wrong. After playing this chess game, it is very likely that the channel would be opened.

When the chess reached the middle game, the primary apprentice laughed: "Haha, I understand. When Emperor Chernan was alive, there were many exquisite chess paths that had not been discovered yet. Several powerful chess players emerged in the next 1,200 years. If they hadn't appeared, the chess developed to the point where they could not play, which led to their prosperity and decline, otherwise it would not be surprising that this kind of chess continued to this day. Bullying the ancients would be unfair to win."

"Boy, I'm so sorry. What's the point of winning? As long as I can open the door, I can give you a gift."

Many mecha kings were waiting behind him. The primary apprentice quickly calmed down and presented the chess paths of those powerful chess players in history one by one, so that their power could be maximized. Although the chessboard has a very high ability to deal with, the artificial scam was so wonderful that it was really bullying the ancients, using thousands of years later to intercept the ancients, and taking every step forward.

"Win, hahaha, I won." The primary apprentice screamed happily, and suddenly a ray of light appeared and captured him.

Li Yuan's eyes were fast and fast. While the light appeared, he captured a trace of space fluctuation through the projection of the Book of Wisdom. The figure of the Dragon King in Time and Space was blurred and followed the elementary apprentice into the tomb.

"Ah, ah, ah"

"Stop calling, you are not dead." The Dragon King of Time and Space spread his palms and the primary apprentice sat in his palm.

"Sir, where are we?" Realizing that he had lost his composure, the primary apprentice looked around and asked cowardly.

"Other space, that chessboard is not a gate, but a teleportation platform." Li Yuan put the elementary apprentice on the shoulder of the mecha and asked casually: "What's your name?"

"Chernan, Lord."

"Cernan? Do you have the same name as the Great Emperor of this mausoleum?"

"To be precise, I am the descendant of Emperor Chernan. It is said that there is a level in my family that is related to ancient chess, so I worked hard. However, I know very little about the situation in the tomb."
Chapter completed!