The young man took the crystal box, thought for a moment, and then began to crack the formation. The strong light of profound energy entered the crystal box, and suddenly a strong white light was emitted.

Everyone was surprised again.

"Is this also a master of formation?" Someone exclaimed.

"No, it's easy to crack the seal of the formation, isn't this seal not as difficult as you think?"

Everyone has their own opinions, and they all think that this formation may not be as difficult as previously said, but many people have tried to decipher the formation before, but they have all failed, which is difficult to explain.

Lu Chen looked at the person's method of cracking the formation. Although it was very unfamiliar, the fact was that this person's cracking method was indeed correct.

The method is not a problem. As long as the method is correct, the formation should not be difficult to crack. Lu Chen knows this.

It’s just that it’s not easy to find a way. Lu Chen’s and Nie Tianli’s vision and knowledge can be said to be rich, but they can’t completely crack the crack in a short period of time, but this person can do it, let alone this. It was everyone, and even Lu Chen was extremely surprised.

Nie Tianli heard rumors and asked: "Lu Chen, what's the situation? How can he see through this formation at a glance, even if he is a freak than you, he can't have such deep attainments in formation, not to mention his age. His technique is very crude, which can only mean that he has seen this formation before and has found a way to decipher it."

Lu Chen nodded, Nie Tianli's statement was the only explanation.

Only on the premise of knowing the cracking method of this formation seal in advance, it is possible to crack it in such a short time, otherwise it is impossible.

Lu Chen thought about it, the formation on this crystal box is really familiar, at least from the power of the formation's seal, there is a very familiar feeling.

He filtered the memory in his mind and thought about what top-level formations he had seen recently. It didn't take long for him to wake up: "The breath of this formation's seal is very similar to the sun and moon disks seen in the Ancestral Mountains."

Thinking of the sun and moon disk, Lu Chen's heart trembled.

At the beginning, it was Yun Yi who released Han Boyuan by breaking the seal on the sun and moon disk.

Although Yun Yi was in charge of cracking the formation at that time, besides Yun Yi and Han Boyuan, there was another person who had seen the formation on the sun and moon disk.

That person is Yun Yi's apprentice, Lu Yan.

Although Lu Chen was also present at the time, he was too far away to see what the formation seal on the sun and moon disk looked like, but from the aura emanating from the seal, the two were very similar. , it is even certain that the array seal of the sun and moon disk is exactly the same as the array seal of this crystal box.

Even though this young man in his thirties had been disguised, Lu Chen could see that he could not be Yun Yi, only Yun Yi's apprentice Lu Yan.

Lu Yan knew how to decipher the formation, so it was possible to decipher such a complex formation in such a short time.

"Could it be that I was a little familiar when I saw this person just now, but it turned out to be an acquaintance." Lu Chen's heart moved, and he sent a voice transmission to Nie Tianli, explaining the general situation of the matter.

After hearing this, Nie Tianli sneered and said, "I've noticed this man for a long time, and I didn't want to trouble him, but since he's Yun Yi's apprentice, it's not reasonable not to kill him, and when he leaves the city, I'll kill him myself. he."

"How did he get your attention?" Lu Chen wondered.

Nie Tianli said, "At the auction yesterday, he robbed me of business, and he bought three 9th-turn golden elixir. I paid special attention to him. Yesterday, he bought 600 to 700 million worth of herbal medicines, and others. Many alchemy materials seem to be used for alchemy."

"Oh?" Lu Chen understood, "He should have been dragged by Yun Yi to buy alchemy materials, prepare a large alchemy medicine, and maybe also to inquire about my situation."

Lu Chen immediately understood the situation.

"It's okay to commit sins in the sky, and it's impossible to live by doing it yourself. If he wants to die, I can do it." Nie Tian sneered. If nothing else happened, this Lu Yan was probably dead. Nie Tian was staring at him, so it wasn't that easy to escape.

No matter from Lu Chen's or Nie Tianli's point of view, Lu Yan is damned, and they naturally cannot let this person go.

At this time, the seal on the crystal box has been completely cracked. Lu Yan breathed a sigh of relief and said, "Fortunately, the seal on the array has been cracked." He held the crystal box in his hand and wanted to open the box to see if There is something in it that is worth preserving in a box made of mysterious ice crystal, and a reward of 500 million spar is also offered.

500 million spar is undoubtedly a gimmick to attract the masters of the formation to break the seal.

Lu Yan also came for 500 million crystal stones, but he was very curious about what was in the crystal box.

Zhang San was overjoyed, jumped up in a hurry, grabbed the box, and said, "Thank you very much, your 500 million spar is here, and it's a lot of money."

As he spoke, he took out a storage bag and threw it to Lu Yan.

Lu Yan took the storage bag and checked it once before he was relieved that there were indeed 500 million spar.

Everyone was a little surprised, carrying 500 million spar with him, what a wealth this must be.

"It's a worthwhile trip to come to the World Business Alliance after thousands of miles." Zhang San laughed and walked out the door.

Immediately, a lot of people followed him out, and some people were in charge of stalking, paying attention to Zhang San's every move, and preparing to block the road and rob him after he left the city.

Zhang San's cultivation has reached the fourth level of Dongxuan, which is indeed not low. However, as today's Guangyan County gathers experts from all over the world, let alone the fourth level of Dongxuan, even the ninth level of Dongxuan is not safe. After all, the treasures he carries are too great. If it is too important, a person who can easily take out 500 million spar is enough to make some forces jealous.

But everyone's wishful thinking was in vain. Zhang San did leave Guangyan County very simply after breaking the seal, but after leaving the city, he suddenly used the teleportation talisman and disappeared, even if it was Nie Tianli's level. Experts are helpless.

After Nie Tianli came back, he said to Lu Chen, "That kid is really cunning. I wanted to **** that crystal box over, but he ran a long way with a Promise Talisman."

"Then you can catch up too. He will definitely not be able to catch up with you in speed. If he catches up for an hour, maybe he will catch up." Lu Chen smiled.

"Hey, he should still be prepared, I think it's okay, I'll stay to deal with that Lu Yan." Nie Tianli said.

Lu Chen said: "Now Lu Yan has also attracted the attention of others. With 500 million spar on his body, others are jealous."

Everyone couldn't catch up with Zhang San, so of course they could only turn their attention to Lu Yan.

Characters like Zhang San and Lu Yan are already relatively strong in cultivation, but if they have a lot of treasures, they will still be chased and killed. This is mainly because they appear here as strangers, and Lu Yan is dressed up in disguise. However, no one knows his identity, and Zhang Sangeng doesn't know where he came from. As long as the origin is not scary, there must be many people who secretly make ideas.

If it is a disciple of Xuanjimen or the World Business Alliance, who has a lot of treasure, there must be not many people who dare to make up their minds. They must worry about the revenge of Xuanjimen and the World Business Alliance.

In the following time, Lu Chen and Nie Tianli wandered around the auction, buying a lot of medicine pills and other things, and at the same time, they also thought about Lu Yan's every move.

In one day, Lu Yan spent the 500 million spar and bought countless herbs. Many herbs were not precious, but he bought a lot of them, every few hundred kilograms, and he didn't know why he needed so much. many.

Although Yun Yi was an alchemist, he definitely couldn't make so many medicinal pills by himself.

This continued until the evening, when Lu Yan finally quietly withdrew from the auction hall and walked towards the east of the city. There were many traces in the darkness.

Lu Yan walked forward as if he didn't see anything, and when he came to the city gate, a person suddenly walked out of the house on the side of the street.

This man is a gray-haired old man, with a thin and bony appearance, and his eyes are deep in the sockets, like an evil ghost who has been hungry for many years.

However, Lu Yan didn't appear to be frightened. He even took the initiative to step forward and said with a smile, "Senior Yu, everything has been sorted out, let's go back."

The old man surnamed Yu nodded, looked at the figure who was following in the dark, just sneered, turned around and walked towards the city gate.

There are eight guard disciples at the gate of the city, and there are many people patrolling nearby. Because the city has been very lively these days, the World Business Alliance has also strengthened its vigilance.

Seeing that the two were about to go out, a gatekeeper said, "You two, it's getting late, why don't you leave the city until tomorrow, it's not safe now."

Lu Yan said, "No need, we are in a hurry."

"It's dangerous outside the city, the two of you should do it yourself." The gatekeeper disciple looked indifferent. He is only responsible for reminding, and has no qualifications to block.

The two of Lu Yan went straight out of the city.

It was pitch black outside the city, and there was a forest in the distance. Lu Yan and the old man surnamed Yu walked directly to the forest.

After about three miles away from Guangyan County, Lu Yan and the two suddenly stopped.

The many tails that followed did not hide it, and rushed up directly.

Thirty people appeared at once.

"Boy, the spar you spent these days is almost the same if you don't have two billion. If you are so rich, why don't you give it to us." The speaker was a tall and strong man.

The dozens of people behind looked at Lu Yan and the two like wolves.

"Don't worry, we don't want money or life, you can just leave the things on your body." Several people shouted.

Lu Yan glanced at everyone, but his expression was still dull.

Dare to spend 2 billion spar in the world's business alliance, just leave the city like this, can you not rely on it? He looked at the old man beside him and said, "Senior Yu, what should I do?"

"Of course, kill them all." The old man surnamed Yu said coldly.

"Kill them all?" The strong man couldn't help laughing.

Everyone also laughed, only an old man in black next to the strong man was still standing there calmly.

The old man surnamed Yu looked at the old man in black and said, "Are you sure you can deal with me?"

When everyone heard this sentence, they immediately stopped laughing.

Because the old man in black was the real leader of their group, and the strong man standing in front was just the second in command. The surnamed Yu can see at a glance that the old man in black is a tough stubble, which means that at least he has vision, he has vision and looks very calm, and he must be reliant on it.